Verse-by-Verse Bible Commentary
Isaiah 7:20

Clarke's Commentary

Verse Isaiah 7:20. The river — That is, the Euphrates: הנהר hanahar. So read the Septuagint and two MSS.

Shall the Lord shave with a razor that is hired - "JEHOVAH shall shave by the hired razor"] To shave with the hired razor the head, the feet, and the beard, is an expression highly parabolical, to denote the utter devastation of the country from one end to the other; and the plundering of the people, from the highest to the lowest, by the Assyrians, whom God employed as his instrument to punish the Jews. Ahaz himself, in the first place, hired the king of Assyria to come to help him against the Syrians, by a present made to him of all the treasures of the temple, as well as his own. And God himself considered the great nations, whom he thus employed as his mercenaries; and paid them their wages. Thus he paid Nebuchadnezzar for his services against Tyre, by the conquest of Egypt, Ezekiel 29:18-20. The hairs of the head are those of the highest order in the state; those of the feet, or the lower parts, are the common people; the beard is the king, the high priest, the very supreme in dignity and majesty. The Eastern people have always held the beard in the highest veneration, and have been extremely jealous of its honour. To pluck a man's beard is an instance of the greatest indignity that can be offered. See Isaiah 50:6. The king of the Ammonites, to show the utmost contempt of David, "cut off half the beards of his servants, and the men were greatly ashamed; and David bade them tarry at Jericho till their beards were grown," 2 Samuel 10:4; 2 Samuel 10:6. Niebuhr, Arabie, p. 275, gives a modern instance of the very same kind of insult. "The Turks," says Thevenot, "greatly esteem a man who has a fine beard; it is a very great affront to take a man by his beard, unless it be to kiss it; they swear by the beard." Voyages, i., p. 57. D'Arvieux gives a remarkable instance of an Arab, who, having received a wound in his jaw, chose to hazard his life, rather than suffer his surgeon to take off his beard. Memoires, tom. iii., p. 214. See also Niebuhr, Arabie, p. 61.

The remaining verses of this chapter, Isaiah 7:21-25, contain an elegant and very expressive description of a country depopulated, and left to run wild, from its adjuncts and circumstances: the vineyards and cornfields, before well cultivated, now overrun with briers and thorns; much grass, so that the few cattle that are left, a young cow and two sheep, have their full range, and abundant pasture, so as to yield milk in plenty to the scanty family of the owner; the thinly scattered people living, not on corn, wine, and oil, the produce of cultivation; but on milk and honey, the gifts of nature; and the whole land given up to the wild beasts, so that the miserable inhabitants are forced to go out armed with bows and arrows, either to defend themselves against the wild beasts, or to supply themselves with necessary food by hunting.

A VERY judicious friend has sent me the following observations on the preceding prophecy, which I think worthy of being laid before the reader; though they are in some respects different from my own view of the subject.

"To establish the primary and literal meaning of a passage of Scripture is evidently laying the true foundation for any subsequent views or improvements from it.

"The kingdom of Judah, under the government of Ahaz, was reduced very low. Pekah, king of Israel, had slain in Judea one hundred and twenty thousand in one day; and carried away captive two hundred thousand, including women and children, with much spoil. To add to this distress, Rezin, king of Syria, being confederate with Pekah, had taken Elath, a fortified city of Judah, and carried the inhabitants to Damascus. I think it may also be gathered from the sixth verse of Isaiah 8:6, that the kings of Syria and Israel had a considerable party in the land of Judea, who, regardless of the Divine appointment and promises, were disposed to favour the elevation of Tabeal, a stranger, to the throne of David.

"In this critical conjuncture of affairs, Isaiah was sent with a message of mercy, and a promise of deliverance, to Ahaz. He was commanded to take with him Shearjashub, his son whose name contained a promise respecting the captives lately made by Pekah, whose return from Samaria, effected by the expostulation of the prophet Oded and the concurrence of the princes of Ephraim, was now promised as a pledge of the Divine interposition offered to Ahaz in favour of the house of David. And as a farther token of this preservation, notwithstanding the incredulity of Ahaz, Isaiah was directed to predict the birth of another son which should be born to him within the space of a year, and to be named Immanuel, signifying thereby the protection of God to the land of Judah and family of David at this present conjuncture, with reference to the promise of the Messiah who was to spring from that family, and be born in that land. Compare Isaiah 8:8. Hence Isaiah testifies, Isaiah 8:18: 'Behold, I and the children whom the Lord hath given me are for signs and for types in Israel.' Compare Zechariah 3:8: 'Thy companions are men of sign and type:' see Dr. Lowth on this verse. The message of Divine displeasure against Israel is in like manner expressed by the names the prophet Hosea was directed to give his children; see Hos. i. and ii. Hosea 1:4; Hosea 1:6; Hosea 1:9;

"Concerning this child, who was to be named Immanuel, the prophet was commissioned to declare, that notwithstanding the present scarcity prevailing in the land from its being harassed by war, yet within the space of time wherein this child should be of age to discern good and evil, both these hostile kings, viz., of Israel and Syria, should be cut off; and the country enjoy such plenty, that butter and honey, food accounted of peculiar delicacy, should be a common repast. See Harmer's Observations, p. 299.

"To this it may be objected that Isaiah's son was not named Immanuel, but Maher-shalal-hash-baz; the signification of which bore a threatening aspect, instead of a consolatory one. To this I think a satisfactory answer may be given. Ahaz, by his unbelief and disregard of the message of mercy sent to him from God, (for instead of depending upon it he sent and made a treaty with the king of Assyria,) drew upon himself the Divine displeasure, which was expressed by the change of the child's name, and the declaration that though Damascus and Samaria should, according to the former prediction, fall before the king of Assyria, yet that this very power, i.e., Assyria, in whom Ahaz trusted for deliverance, (see 2 Kings 16:7, c.,) should afterwards come against Judah, and 'fill the breadth of the land,' which was accomplished in the following reign, when Jerusalem was so endangered as to be delivered only by miracle. The sixth and seventh verses of Isaiah 8:6-7 indicate, I think, as I before observed, that the kings of Syria and Israel had many adherents in Judah, who are said to refuse the peaceful waters of Shiloah or Siloam, him that is to be sent, who ought to have been their confidence, typified by the fountain at the foot of Mount Zion, whose stream watered the city of Jerusalem and therefore, since the splendour of victory, rather than the blessings of peace, was the object of their admiration, compared to a swelling river which overflowed its banks, God threatens to chastise them by the victorious armies of Ashur. The prophet at the same time addresses words of consolation to such of the people who yet feared and trusted in Jehovah, whom he instructs and comforts with the assurance (Isaiah 8:10) that they shall prove the fulfilment of the promise contained in the name Immanuel.

"But it may still be objected, that according to this interpretation of the fourteenth verse of Isaiah 7:14 nothing miraculous occurs, which is readily admitted; but the objection rests upon the supposition that something miraculous was intended; whereas the word אות oth, 'sign,' does by no means generally imply a miracle, but most commonly an emblematic representation, (see Ezekiel 4:3-12; Ezekiel 11:1-25; Ezekiel 20:20; Zechariah 6:14,) either by actions or names, of some future event either promised or threatened. Exodus 3:12; 1 Samuel 2:34; 2 Kings 19:29; Jeremiah 44:29-30, are all examples of a future event given as a sign or token of something else which is also future. The birth of Isaiah's son was indeed typical of him whose name he was, at first, appointed to bear, viz., Immanuel, even as Oshea the son of Nun had his name changed to Jehoshua, the same with Jesus, of whom he was an eminent type. Hence the prophet, in the ninth chapter, breaks forth into a strain of exultation: 'To us a child is born;' after which follow denunciations against Rezin and the kingdom of Israel, which are succeeded by declarations, that when Assyria had completed the appointed chastisement upon Judah and Jerusalem, that empire should be destroyed. The whole of the tenth chapter is a very remarkable prophecy, and was probably delivered about the time of Sennacherib's invasion.

"But still it will be urged, that St. Matthew, when relating the miraculous conception of our Lord, says, 'Now all this was done that it might be fulfilled which was spoken of the Lord by the prophet,' c. To this it may readily be answered, that what was spoken by the prophet was indeed now fulfilled in a higher, more important, and also in a more literal sense, than the primary fulfilment could afford, which derived all its value from its connection with this event, to which it ultimately referred.

"In like manner the prophecy of Isaiah, contained in the second chapter, received a complete fulfilment in our Saviour's honouring Capernaum with his residence, and preaching throughout Galilee though there appears reason to interpret the passage as having a primary respect to the reformation wrought by Hezekiah and which, at the eve of the dissolution of the kingdom of Israel by the captivity of the ten tribes, extended to the tribes of Asher and Zebulun, and many of the inhabitants of Ephraim and Manasseh, who were hereby stirred up to destroy idolatry in their country. See 2 Chronicles 31:1. And without doubt the great deliverance wrought afterwards for Judah by the miraculous destruction of Sennacherib's army, and the recovery of Hezekiah in so critical a conjuncture from a sickness which had been declared to be unto death, contributed not a little to revive the fear of God in that part of Israel which, through their defection from the house of David, had grievously departed from the temple and worship of the true God; and as Galilee lay contiguous to countries inhabited by Gentiles, they had probably sunk deeper into idolatry than the southern part of Israel.

"In several passages of St. Matthew's Gospel, our translation conveys the idea of things being done in order to fulfil certain prophecies; but I apprehend that if the words ινα και οπως were rendered as simply denoting the event, so that and thus was fulfilled, the sense would be much clearer. For it is obvious that our Lord did not speak in parables or ride into Jerusalem previously to his last passover, simply for the purpose of fulfilling the predictions recorded, but also from other motives; and in Matthew 2:15; Matthew 2:19-23 the evangelist only remarks that the circumstance of our Lord's return from Egypt corresponded with the prophet Hosea's relation of that part of the history of the Israelites. So in the twenty-third verse Joseph dwelt at Nazareth because he was directed so to do by God himself; and the sacred historian, having respect to the effect afterwards produced, (see John 7:41-42; John 7:52,) remarks that this abode in Nazareth was a means of fulfilling those predictions of the prophets which indicate the contempt and neglect with which by many the Messiah should be treated. Galilee was considered by the inhabitants of Judea as a degraded place, chiefly from its vicinity to the Gentiles; and Nazareth seems to have been proverbially contemptible; and from the account given of the spirit and conduct of the inhabitants by the evangelists, not without reason." - E. M. B.

To my correspondent, as well as to many learned men, there appears some difficulty in the text; but I really think this is quite done away by that mode of interpretation which I have already adopted; and as far as the miraculous conception is concerned, the whole is set in the clearest and strongest light, and the objections and cavils of the Jeers entirely destroyed.

Bridgeway Bible Commentary

7:1-12:6 JUDAH IN THE REIGN OF AHAZ

Chapters 7-12 belong to the reign of Ahaz, when Pekah the king of Israel and Rezin the king of Syria (Aram) joined forces to attack Ahaz, with the aim of forcing Judah into their anti-Assyrian alliance. Before reading these chapters, readers should be familiar with the historical background given in the introduction under the heading ‘Israel and Syria attack Judah’.

Isaiah’s message for Ahaz (7:1-25)

When the Judean king Ahaz hears of the approach of the Israelite-Syrian army, he and all his people are terrified (7:1-2). While Ahaz is inspecting Jerusalem’s water supply in preparation for the siege, Isaiah meets him and points out that he need not fear Israel or Syria, nor need he ask Assyria for help. God is on the side of Judah. Pekah and Rezin plan to conquer Judah and put their own king on Judah’s throne, but they will not succeed. They think they can overthrow Judah in a fiery conquest, but they are no more dangerous than the smoke from two smouldering sticks (3-6). Israel and Syria, along with their kings, are nearing the end of their existence. If Ahaz believes God he has nothing to fear; but if he does not, nothing will save him (7-9).
(Only three years after this prophecy, Syria fell to Assyria, and ten years later so did Israel. Within 65 years of Isaiah’s prophecy, people of the former northern kingdom had become so scattered that they no longer had any national identity; see v. 8b.)
God then invites Ahaz to ask for a sign as an assurance of God’s help. Ahaz responds with an attempt to appear religious, by saying that he will not put God to the test (10-12).
Whether Ahaz asks for a sign or not, God promises to give one. Ahaz will have reassurance that God is with Judah when he hears of the birth of a child whose mother has named him Immanuel (meaning ‘God with us’). By the time this child is two or three years old, Israel and Syria will be powerless to trouble Judah further. But at the same time Judah will be troubled by a different enemy, the nation Assyria. There will be extensive damage, particularly to the farmlands. Crops will be ruined and the people will have to rely on animals and insects for their food (13-17; see also notes on 9:1-7 below).
Armies from Egypt and Assyria will invade Judah, covering the the land like insects and leaving it bare and fruitless (18-20). With all the crops destroyed, cultivated land will become wild again. The scattered inhabitants who remain will wander from place to place with their few animals, living off the products of these animals and any other wild food they can find (21-25).

Coffman's Commentaries on the Bible

"In that day will the Lord shave with a razor that is hired in the parts beyond the River, even the king of Assyria, the head and the hair of the feet; and it shall consume the beard."

"The Lord will shave" This does not mean that God will shave himself, but that he will shave the land of his rebellious people. Shaving the hair of the feet, the head, and the beard simply means that nothing will be left. "Judah is to be completely stripped."G. Rawlinson, The Pulpit Commentary, p. 128.

Barnes' Notes on the Whole Bible

In the same day ... - The idea in this verse is the same as in the preceding, though presented in a different form. The meaning is, that “God” would bring upon them this punishment, but that he would make use of the Assyrian as an “instrument” by which to do it.

Shave - The act of shaving off the hair denotes punishment or disgrace; compare 2 Samuel 10:4 : ‘Hanun took David’s servants, and shaved off one half of their beards;’ 1 Chronicles 19:4.

With a razor - Using them as an instrument. God here claims the power of directing them, and regards them as employed by him; see Isaiah 10:5-7.

That is hired - This is an allusion to the custom of hiring soldiers, or employing mercenary armies. Thus Great Britain employed mercenary troops, or hired of the Germans bodies of Hessians to carry on the war in America. The meaning here is, that God would employ the Assyrians as his instruments, to effect his purposes, as though they were hired and paid by the plunder and spoil of the nation.

By them beyond the river - The river Euphrates. The Euphrates is usually meant in the Scriptures where ‘the river’ is mentioned without specifying the name; Psalms 72:8; Psalms 80:2. This was the river which Abraham had passed; and this, perhaps, was, for a long time, the eastern boundary of their geographical knowledge; see the note at Isaiah 11:15.

The head - The hair of the head.

The hair of the feet - Or the other parts of the body; of the lower parts of the body.

Shall consume the beard - Shall cut off the beard. This was esteemed particularly disgraceful among the Jews. It is, at this day, among all Eastern nations. The beard is regarded as a distinguished ornament; among the Mahometans, it is sworn by, and no higher insult can be offered than to treat the beard with indignity; compare the note at Isaiah 50:6. The meaning is here, that God would employ the Assyrian as his instrument to lay waste the land.

Calvin's Commentary on the Bible

20.The Lordwill shave with a hired razor. He now employs a different metaphor, and compares those enemies by whom the Lord had determined to afflict Judea at the appointed time, to a razor, by which the beard and hair are shaved, and other excrescences of the same kind are removed. ב (beth) is here superfluous, and is only employed in accordance with the Hebrew idiom, to denote an instrument, and, therefore, I have merely rendered it he will shave with a razor. What he means he immediately explains; namely, that the Assyrians will serve for a razor in the hand of God, and that they will come from a distant country.

Who are beyond the river. This means that Euphrates will not hinder them from passing over to execute the commands of God. He likewise adds, that it will not be some portion of that nation rushing forward of its own accord into foreign territories, or wandering without a settled leader; but that the king himself will lead them, so that the nation and the king at the same time will overwhelm Judea, and it will sink under such a burden.

A hired razor. It is not without reason that he says that this razor is hired; for he expresses by it the dreadful nature of the calamity which would be brought upon them by the Assyrians. If a man make use of a hired horse or a hired sword, he will use it the more freely, and will not spare or take care of it as he would do with his own, for men wish to gain advantage from what they have hired to the full value of the hire. Thus the Lord threatens that he will not at all spare the razor, though he should be under the necessity of blunting it, which means, that he will send the Assyrians with mad violence and rage. If the Lord took such dreadful vengeance on the Jews for those reasons which the Prophet formerly enumerated, we ought to fear lest we be punished in the same manner; or rather, we ought to dread the razor with which he has already begun to shave us.

The head and the hair of the feet. By the hair of the feet he means the lower parts; for by the feet is meant all that is below the belly, and it is a figure of speech, by which a part is taken for the whole. ⁽¹¹⁴⁾ In short, he means that the whole body, and even the beard, must be shaved. Now, if we set aside the figures, and wish to get at the plain and natural meaning, it is as if he had said, that this shaving will reach from the top of the head down to the feet, and that kings and princes will not be exempted from that calamity, but that they also must feel the edge of the razor

(114) Unde et aquam pedum urinam vocant; et pedes tegere pro alvum exonerare.

Smith's Bible Commentary

Chapter 7

Now Uzziah is dead and his grandson Ahaz is reigning.

It came to pass in the days of Ahaz the son of Jotham, the son of Uzziah, the king of Judah, that Rezin was the king of Syria, and Pekah was the son of Remaliah, the king of Israel ( Isaiah 7:1 ),

So Pekah was ruling in Israel. He had assassinated the previous king. And Syria and Israel, the Northern Kingdom, had confederated together to attack Judah, the Southern Kingdom. And so they

came up toward Jerusalem to war against it, but they could not prevail against it. And it was told the house of David, saying, Syria has confederated with Ephraim. And his heart was moved, and the heart of the people, as the trees of the wood are moved with the wind ( Isaiah 7:1-2 ).

In other words, they began to tremble because they said, "Oh, there's a confederacy. Those two nations are coming against us, you know. What are we going to do?"

Then said the LORD unto Isaiah, Go forth now to meet Ahaz, thou, and Shearjashub ( Isaiah 7:3 )

Now Shearjashub means a remnant shall return. That was the name of his son, Shearjashub. Quite a name for a boy, but he's got one with a better name-Mahershalalhashbaz. That's quite a tag to put on a kid, isn't it? And meet them.

[at the conduit,] the end of the conduit of the upper pool in the highway that is the fuller's field; And say unto him, Take heed, and be quiet; fear not, neither be faint-hearted for the two tails of these smoking firebrands, for the fierce anger of Rezin, and because of the son of Remaliah [or Pekah]. Because ( Isaiah 7:3-4 )

Don't be afraid, don't be fainthearted. Just be quiet before God.

Because Syria and Ephraim have taken evil counsel against thee, saying, Let us go up to Judah, and vex it, and let us make a breach therein for us, and set a king in the midst of it, even the son of Tabeal: Thus saith the Lord GOD, It shall not stand ( Isaiah 7:5-7 ),

Their confederacy isn't going to stand.

neither shall it come to pass. For the head of Syria is Damascus, and the head of Damascus is Rezin [who was the king]; and within sixty-five years Ephraim will be broken, that it be not a people ( Isaiah 7:7-8 ).

So the Northern Kingdom of Israel, of which Ephraim was the chief tribe, in sixty-five years they're not going to exist any longer. And sure enough, within sixty-five years the Assyrians destroyed them.

The head of Ephraim is Samaria ( Isaiah 7:9 ),

That was the capital city of the Northern Kingdom.

and the head of Samaria is Remaliah's son ( Isaiah 7:9 ).

Which was Pekah.

If ye will not believe, surely ye shall not be established ( Isaiah 7:9 ).

Now don't be afraid, don't be fainthearted, God's going to take care of it. The confederacy that they've made against you isn't going to stand. God's going to break it.

Moreover the LORD spake again unto Ahaz, saying, Ask a sign of the LORD thy God; ask it either in the depth, or in the height above. But Ahaz said, I will not ask, neither will I tempt the LORD. And he said, Hear ye now, O house of David; Is it a small thing for you to weary men, but will ye weary my God also? Therefore the Lord himself shall give you a sign; Behold, a virgin shall conceive, and bear a son, and shall call his name Immanuel. Butter and honey shall he eat, that he may know to refuse the evil, and choose the good. For before the child shall know to refuse the evil, and choose the good, the land that you abhor shall be forsaken of both of her kings ( Isaiah 7:10-16 ).

So these kings, Rezin and Pekah, are going to be wiped out.

Now herein is where the prophets wrote as they were inspired of the Holy Spirit, but did not understand the things that they were writing about, and how that he was writing of a local instance, but yet it had a prophetic aspect towards the future. And much of prophecy has a two-fold interpretation. They call it the near and the far. And this is true of much prophecy. In fact, it says that these men wrote of things that they did not understand. Earnestly they desired to know these things of which they wrote. But they really didn't understand but they were writing, inspired of the Holy Spirit.

And in the near prophecy, a child was to be born. Or, before a child born at that period was old enough to know evil, to choose good, or the age of accountability, twelve, thirteen years old, or what he is saying, within twelve or thirteen years, both Pekah and Rezin are going to get wiped out. They'll no longer be reigning over Syria and over Samaria within twelve or thirteen years.

But the prophecy in its long-term was a prophecy of the birth of Jesus Christ in that, "The Lord Himself shall give you a sign. Behold, a virgin shall conceive, and bear a son, and shall call his name Immanuel." We know that that is a prophecy of Jesus Christ, because it is interpreted by the Holy Spirit in Matthew's gospel, chapter 1, verse Isaiah 7:23 as a prophecy. When it speaks there of how Mary and Joseph were engaged; before they had had relations, Mary was found to be with child by the Holy Spirit, that it might be fulfilled according to the word of the prophet saying, "Behold, a virgin shall conceive, and bear a son, and shall call his name Immanuel." So Matthew's gospel, as Matthew writing by the Holy Spirit interprets this passage of scripture. He interprets it to be a prophecy of the virgin birth of Jesus Christ.

Now the Hebrew scholar Gesenius who has written a Hebrew lexicon and is recognized as one of the outstanding Hebrew scholars has suggested that the Hebrew word here translated virgin should be translated "a young maiden." You know why he suggests that? Because he said he doesn't believe in miracles and it will be a miracle for a virgin to have a child. And so that's why he said, and that's why he translates this young maiden. And of course, Revised Standard and a lot of the new translations pick up the unbelief of Gesenius and translate this, "a young maiden shall conceive."

Well, what so much of a sign about that? That happens every day. It takes away the whole thrust of the scripture. But a virgin shall conceive. The Greek word that was translated by these seventy scholars who translated the Septuagint, the Greek version of the Old Testament 200 years before Christ, they chose to translate this Hebrew word with a Greek word that can only mean virgin. And that God intended virgin is obvious because of Mary. "Therefore, the Lord Himself shall give you a sign. Behold, a virgin shall conceive, and bear a son, and shall call his name Immanuel." Which means, "God is with us." Beautiful name. God is with us.

So that is the far interpretation of this prophecy. The near was that within twelve years a child born now within twelve years, by the time he's age of accountability, knows good from evil, both these kings that have conspired against you will be wiped out, and that was true.

Now he does predict the impending invasion of Judah.

The LORD shall bring upon thee, and upon thy people, and upon thy father's house ( Isaiah 7:17 ),

Remember he's talking to Ahaz the king.

days that have not come, upon the day that Ephraim departed from Judah; even the king of Assyria. And it shall come to pass in that day, that the LORD shall hiss for the fly that is in the uttermost part of the rivers of Egypt, and for the bee that is in the land of Assyria. And they shall come, and shall rest all of them in the desolate valleys, and in the holes of the rocks, and upon all thorns, and upon all bushes. In the same day shall the Lord shave with a razor that is hired, namely, those that are beyond the river, by the king of Assyria, the head, and the hair of the feet: and it shall also consume the beard ( Isaiah 7:17-20 ).

Now what God is talking about is that God is going to raise up another kingdom, and that is the kingdom of Assyria. And Assyria is going to invade and wipe out Syria. Assyria was over a little further north and east from Syria, and so sometimes people get confused with Syria and Assyria. Syria is going to be destroyed. Here they're planning an invasion, but Syria will be destroyed by Assyria. And God is going to bring Egypt up in an invasion within the land.

And it shall come to pass in that day, that a man shall nourish a young cow and two sheep ( Isaiah 7:21 );

And he speaks of

the abundance of milk that they shall give ( Isaiah 7:22 ),

Actually, because there's not very many people left around, the land, the tilled land is turned into briers and thorns.

And all of the hills will be digged with the mattock, and there shall not come thither the fear of briers and thorns: but it shall be for the sending forth of oxen, and for the treading of lesser cattle ( Isaiah 7:25 ). "

Dr. Constable's Expository Notes

The threat of Assyria 7:18-25

This section explains how the coming days would be the worst since the division of the kingdom (Isaiah 7:17). Assyria was not just a powerful and brutal enemy, but it would be a tool in Yahweh’s hand that He would use to discipline Judah.

Dr. Constable's Expository Notes

Judah’s Sovereign would particularly use Assyria, as a barber uses a razor, to remove all the "hair" from Judah, to completely humiliate her (cf. 2 Samuel 10:4-5). Prisoners and slaves were shaved as a mark of dishonor, and this condition signified insult and disrespect. [Note: Watts, p. 107.] Ahaz was already negotiating to hire Tiglath-pileser III, the king of Assyria, perhaps secretly at this time, to come and help Judah against the Syro-Ephraimitic alliance. However, Yahweh would "hire" the Assyrians (King Sennacherib) to do His will, implying that He would pay them for their efforts, which He did, not Ahaz.

Gill's Exposition of the Whole Bible

In the same day shall the Lord shave with a razor that is hired,.... Meaning the Assyrian monarch, whom he would use as an instrument in his hand to spoil and cut off the people of the Jews; who is compared to a "razor" for sharpness; and for the thorough work, and utter ruin and destruction, he should be the means of; and called a "hired" one, either in reference to the present Ahaz sent to the king of Assyria, by which he prevailed upon him to come and help him against the kings of Syria and Israel, 2 Kings 16:7 or to a reward given by the Lord to Nebuchadnezzar for the service in which he employed him, see Ezekiel 29:18:

[namely], by them beyond the river; not Nile, but Euphrates; even the Assyrians, Chaldeans, and Babylonians, who lived on the other side that river; which, with what follows, explains the simile of the razor:

by the king of Assyria; who ruled over those beyond the river:

the head, and the hair of the feet; and it shall also consume the beard; signifying that as a razor cuts off the hair entirely where it is applied, and leaves nothing behind, whether of the head, beard, or feet, or privy parts, which are meant by the latter; so the king of Assyria should carry all clean off captive out of the land of Judea; king, princes, nobles, and common people; those of the highest, and of the middling, and of the lowest class. The Targum is,

"in that time the Lord shall slay them as one is slain by a sharp sword, by clubs, and by saws, by those beyond the river, and by the king of Assyria; the king, and his army, and even his rulers, together shall he destroy.''

So Jarchi explains it. Several of the Jewish writers, as Aben Ezra, Abarbinel, and Kimchi k, explain this of the Angel of the Lord destroying Sennacherib's army, when before Jerusalem, in Hezekiah's time; so the latter interprets it: "the head"; the heads of his armies: "the hair of the feet"; the multitude of the people: "the beard"; the king, who died, not in the camp, but was killed by his sons in his own land; but this is not a prophecy of the destruction of the Assyrian army, but of the Jewish people by it; and the whole denotes the mean and low condition, the state of slavery and bondage, the Jews should be brought into; of which the shaving of the hair is the symbol; it was usual to shave the head and hair of such as were taken captive, as a sign of reproach and servitude; see 2 Samuel 10:4 l.

k Vid. T. Bab. Sanhedrin, fol. 95. 2. and 96. 1. l Vid. Lydium de re militari, l. 6. c. 6. p. 238, 239. & Noldium, No. 937.

Henry's Complete Commentary on the Bible

      17 The LORD shall bring upon thee, and upon thy people, and upon thy father's house, days that have not come, from the day that Ephraim departed from Judah; even the king of Assyria.   18 And it shall come to pass in that day, that the LORD shall hiss for the fly that is in the uttermost part of the rivers of Egypt, and for the bee that is in the land of Assyria.   19 And they shall come, and shall rest all of them in the desolate valleys, and in the holes of the rocks, and upon all thorns, and upon all bushes.   20 In the same day shall the Lord shave with a razor that is hired, namely, by them beyond the river, by the king of Assyria, the head, and the hair of the feet: and it shall also consume the beard.   21 And it shall come to pass in that day, that a man shall nourish a young cow, and two sheep;   22 And it shall come to pass, for the abundance of milk that they shall give he shall eat butter: for butter and honey shall every one eat that is left in the land.   23 And it shall come to pass in that day, that every place shall be, where there were a thousand vines at a thousand silverlings, it shall even be for briers and thorns.   24 With arrows and with bows shall men come thither; because all the land shall become briers and thorns.   25 And on all hills that shall be digged with the mattock, there shall not come thither the fear of briers and thorns: but it shall be for the sending forth of oxen, and for the treading of lesser cattle.

      After the comfortable promises made to Ahaz as a branch of the house of David, here follow terrible threatenings against him, as a degenerate branch of that house; for though the loving-kindness of God shall not be utterly taken away, for the sake of David and the covenant made with him, yet his iniquity shall be chastened with the rod, and his sin with stripes. Let those that will not mix faith with the promises of God expect to hear the alarms of his threatenings.

      I. The judgment threatened is very great, Isaiah 7:17; Isaiah 7:17. It is very great, for it is general; it shall be brought upon the prince himself (high as he is, he shall not be out of the reach of it), and upon the people, the whole body of the nation, and upon the royal family, upon all thy father's house; it shall be a judgment entailed on posterity, and shall go along with the royal blood. It is very great, for it shall be unprecedented--days that have not come; so dark, so gloomy, so melancholy, as never were the like since the revolt of the ten tribes, when Ephraim departed from Judah, which was indeed a sad time to the house of David. Note, The longer men continue in sin the sorer punishments they have reason to expect. It is the Lord that will bring these days upon them, for our times are in his hand, and who can resist or escape the judgments he brings?

      II. The enemy that should be employed as the instrument of this judgment is the king of Assyria. Ahaz reposed great confidence in that prince for help against the confederate powers of Israel and Syria, and minded the less what God said to him by his prophet for his encouragement because he built much upon his interest in the king of Assyria, and had meanly promised to be his servant if he would send him some succours; he had also, made him a present of gold and silver, for which he drained the treasures both of church and state, 2 Kings 16:7; 2 Kings 16:8. Now God threatens that that king of Assyria whom he made his stay instead of God should become a scourge to him. He was so speedily; for, when he came to him, he distressed him, but strengthened him not (2 Chronicles 28:20), the reed not only broke under him, but ran into his hand, and pierced it, and thenceforward the kings of Assyria were, for a long time, grieving thorns to Judah, and gave them a great deal of trouble. Note, The creature that we make our hope commonly proves our hurt. The king of Assyria, not long after this, made himself master of the ten tribes, carried them captive, and laid their country waste, so as fully to answer the prediction here; and perhaps it may refer to that, as an explication of Isaiah 7:8; Isaiah 7:8, where it is foretold that Ephraim shall be broken, that it shall not be a people; and it is easy to suppose that the prophet (at Isaiah 7:17; Isaiah 7:17) turns his speech to the king of Israel, denouncing God's judgments against him for invading Judah. But the expositors universally understand it of Ahaz and his kingdom. Now observe, 1. Summons given to the invaders (Isaiah 7:18; Isaiah 7:18): The Lord shall whistle for the fly and the bee. See Isaiah 5:26; Isaiah 5:26. Enemies that seem as contemptible as a fly or a bee, and are as easily crushed, shall yet, when God pleases, do his work as effectually as lions and young lions. Though they are as far distant from one another as the rivers of Egypt and the land of Assyria, yet they shall punctually meet to join in this work when God commands their attendance; for, when God has work to do, he will not be at a loss for instruments to do it with. 2. Possession taken by them, Isaiah 7:19; Isaiah 7:19. It should seem as if the country were in no condition to make resistance. They find no difficulties in forcing their way, but come and rest all of them in the desolate valleys, which the inhabitants had deserted upon the first alarm, and left them a cheap and easy prey to the invaders. They shall come and rest in the low grounds like swarms of flies and bees, and shall render themselves impregnable by taking shelter in the holes of the rocks, as bees often do, and showing themselves formidable by appearing openly upon all thorns and all bushes; so generally shall the land be overspread with them. These bees shall knit upon the thorns and bushes, and there rest undisturbed. 3. Great desolations made, and the country generally depopulated (Isaiah 7:20; Isaiah 7:20): The Lord shall shave the hair of the head, and beard, and feet; he shall sweep all away, as the leper, when he was cleansed, shaved off all his hair,Leviticus 14:8; Leviticus 14:9. This is done with a razor which is hired, either which God has hired (as if he had none of his own; but what he hires, and whom he employs in any service for him, he will pay for. See Ezekiel 29:18; Ezekiel 29:19), or which Ahaz has hired for his assistance. God will make that to be an instrument of his destruction which he hired into his service. Note, Many are beaten with that arm of flesh which they trusted to rather than to the arm of the Lord, and which they were at a great expense upon, when by faith and prayer they might have found cheap and easy succour in God. 4. The consequences of this general depopulation. (1.) The flocks of cattle shall be all destroyed, so that a man who had herds and flocks in abundance shall be stripped of them all by the enemy, and shall with much ado save for his own use a young cow and two sheep--a poor stock (Isaiah 7:21; Isaiah 7:21), yet he shall think himself happy in having any left. (2.) The few cattle that are left shall have such a large compass of ground to feed in that they shall give abundance of milk, and very good milk, such as shall produce butter enough, Isaiah 7:22; Isaiah 7:22. There shall also be such want of men that the milk of one cow and two sheep shall serve a whole family, which used to keep abundance of servants and consume a great deal, but is now reduced. (3.) The breed of cattle shall be destroyed; so that those who used to eat flesh ( as the Jews commonly did) shall be necessitated to confine themselves to butter and honey, for there shall be no flesh for them; and the country shall be so depopulated that there shall be butter and honey enough for the few that are left in it. (4.) Good land, that used to be let well, shall be all overrun with briers and thorns (Isaiah 7:23; Isaiah 7:23); where there used to be a thousand vines planted, for which the tenants used to pay a thousand shekels, or pieces of silver, yearly rent, there shall be nothing now but briers and thorns, no profit either for landlord or tenant, all being laid waste by the army of the invaders. Note, God can soon turn a fruitful land into barrenness; and it is just with him to turn vines into briers if we, instead of bringing forth grapes to him, bring forth wild grapes, Isaiah 5:4; Isaiah 5:4. (5.) The implements of husbandry shall be turned into instruments of war, Isaiah 7:24; Isaiah 7:24. The whole land having become briers and thorns, the grounds that men used to come to with sickles and pruning-hooks to gather in the fruits they shall now come to with arrows and bows, to hunt for wild beasts in the thickets, or to defend themselves from the robbers that lurk in the bushes, seeking for prey, or to kill the serpents and venomous beasts that are hid there. This denotes a very sad change of the face of that pleasant land. But what melancholy change is there which sin will not make with a people? (6.) Where briers and thorns were wont to be of use and to do good service, even in the hedges, for the defence of the enclosed grounds, they shall be plucked up, and all laid in common. There shall be briers and thorns in abundance where they should not be, but none where they should be, Isaiah 7:25; Isaiah 7:25. The hills that shall be digged with the mattock, for special use, from which the cattle used to be kept off with the fear of briers and thorns, shall now be thrown open, the hedges broken down for the boar out of the wood to waste it, Psalms 80:12; Psalms 80:13. It shall be left at large for oxen to run in and less cattle. See the effect of sin and the curse; it has made the earth a forest of thorns and thistles, except as it is forced into some order by the constant care and labour of man. And see what folly it is to set our hearts upon possessions of lands, be they every so fruitful, ever so pleasant; if they lie ever so little neglected and uncultivated, or if they be abused by a wasteful careless heir or tenant, or the country be laid waste by war, they will soon become frightful deserts. Heaven is a paradise not subject to such changes.