Bible Commentaries
Genesis 15

The Expositor's Bible CommentaryThe Expositor's Bible Commentary

Verses 1-21

COVENANT WITH ABRAM

Genesis 15:1-21

OF the nine Divine manifestations made during Abram’s life this is the fifth. At Ur, at Kharran, at the oak of Moreh, at the encampment between Bethel and Ai, and now at Mamre, he received guidance and encouragement from God. Different terms are used regarding these manifestations. Sometimes it is said "The Lord appeared unto him"; here for the first time in the course of God’s revelation occurs that expression which afterwards became normal, "The word of the Lord came unto Abram." Throughout the subsequent history this word of the Lord continues to come, often at long intervals, but always meeting the occasion and needs of His people and joining itself on to what had already been declared, until at last the Word became flesh and dwelt among us, giving thus to all men assurance of the nearness and profound sympathy of their God. To repeat this revelation is impossible. A repetition of it would be a denial of its reality. For a second life on earth is allowed to no man; and were our Lord to live a second human life it were proof He was no true man, but an anomalous, unaccountable, uninstructive, appearance or simulacrum of a man.

But though these revelations of God are finished, though complete knowledge of God is given in Christ, God comes to the individual still through the Spirit Whose office it is to take of the things of Christ and show them to us. And in doing so the law is observed which we see illustrated here. God comes to a man with further encouragement and light for a new step when be has conscientiously used the light he already has. The temper that "seeks for a sign," and expects that some astounding providence should be sent to make us religious is by no means obsolete. Many seem to expect that before they act on the knowledge they have, they will receive more. They put off giving themselves to the service of God under some kind of impression that some striking event or much more distinct knowledge is required to give them a decided turn to a religious life. In so doing they invert God’s order. It is when we have conscientiously followed such light as we have, and faithfully done all that we know to be right, that God gives us further light. It was immediately on the back of faithful action that Abram received new help to his faith.

The time was seasonable for other reasons. Never did Abram feel more in need of such assurance. He had been successful in his midnight attack and had scattered the force from beyond Euphrates, but he knew the temper of these Eastern monarchs well enough to be aware that there was nothing they hailed with greater pleasure than a pretext for extending their conquests and adding to their territory. To Abram it must have appeared certain that the next campaigning season would see his country invaded and his little encampment swept away by the Eastern host. Most appropriate, therefore, are the words: "Fear not, Abram: I am thy shield."

But another train of thoughts occupied Abram’s mind perhaps even more unceasingly at this time. After busy engagement comes dulness; after triumph, flatness and sadness. I have pursued kings, got myself a great name, led captivity captive. Men are speaking of me in Sodom, and finding that in me they have a useful and important ally. But what is all this to my purpose? Am I any nearer my inheritance? I have got all that men might think I needed; they may be unable to understand why now, of all times, I should seem heartless; but, O Lord, Thou knowest how empty these things seem to me, and what wilt Thou give me? Abram could not understand why he was kept so long waiting. The child given when he was a hundred years old might equally have been given twenty-five years before, when he first came to the land of Canaan. All Abram’s servants had their children, there was no lack of young men born in his encampment. He could not leave his tent without hearing the shouts of other men’s children, and having them cling to his garments-but "to me Thou hast given no seed; and lo! one born in mine house, a slave, is mine heir."

Thus it often is that while a man is receiving much of what is generally valued in the world, the one thing he himself most prizes is beyond his reach. He has his hope irremovably fixed on something which he feels would complete his life and make him a thoroughly happy man; there is one thing which, above all else, would be a right and helpful blessing to him. He speaks of it to God. For years it has framed a petition for itself when no other desire could make itself heard. Back and back to this his heart comes, unable to find rest in anything so long as this is withheld. He cannot help feeling that it is God who is keeping it from him. He is tempted to say, "What is the use of all else to me, why give me things Thou knowest I care little for, and reserve the one thing on which my happiness depends?" As Abram might have said: "Why make me a great name in the land, when there is no one to keep it alive in men’s memories: why increase my possessions when there is none to inherit but a stranger?"

Is there then any resulting benefit to character in this so common experience of delayed expectations? In Abram’s case there certainly was. It was in these years he was drawn close enough to God to hear Him say, "I am thy exceeding great reward." He learned in the multitude of his debating about God’s promise and the delay of its fulfilment, that God was more than all His gifts. He had started as a mere hopeful colonist and founder of a family; these twenty-five years of disappointment made him the friend of God and the Father of the Faithful. Slowly do we also pass from delight in God’s gifts to delight in Himself, and often by a similar experience. From what have you received truest and deepest pleasure in life? Is it not from your friendships? Not from what your friends have given you or done for you; rather from what you have done for them; but chiefly from your affectionate intercourse. You, being persons, must find your truest joy in persons, in personal love, personal goodness and wisdom. But friendship has its crown in the friendship of God. The man who knows God as his friend and is more certain of God’s goodness and wisdom and steadfastness than he can be of the worth of the man he has loved and trusted and delighted in from his boyhood, the man who is always accompanied by a latent sense of God’s observation and love, is truly living in the peace of God that passeth understanding. This raises him above the touch of worldly losses and restores him in all distresses, even to the surprise of observers; his language is, "There may be many that will say, Who will show us any good? Lord, lift Thou up the light of Thy countenance upon us. Thou hast put gladness in my heart more than in the time that their corn and their wine increased."

But evidently there was still another feeling in Abram’s heart at this particular point in his career. He could not bear to think he was to miss that very thing which God had promised him. The keen yearning for an heir which God’s promise had stirred in him was not lost sight of in the great saying, "I am thy exceeding great reward." When he was journeying back to his encampment not a shoestring richer than he left, and while he heard his men, disappointed of booty, murmuring that he should be so scrupulous, he cannot but have felt some soreness that he should be set before his little world as a man who had the enjoyment neither of this world’s rewards nor of God. And here must have come the strong temptation that comes to every man: Might it not be as well to take what he could get, to enjoy what was put fairly within his reach, instead of waiting for what seemed so uncertain as God’s gift? It is painful to be exposed to the observation of others or to our own observation, as persons who, on the one hand, refuse to seek happiness in the world’s way, and yet are not finding it in God. You have possibly with some magnanimity rejected a tempting offer because there were conditions attached to which conscience could not reconcile itself; but you find that you are in consequence suffering greater privations than you expected and that no providential intervention seems to be made to reward your conscientiousness. Or you suddenly become aware that though you have for years refused to be mirthful or influential or successful or comfortable in the world’s way and on the world’s terms, you are yet getting no substitute for what you refuse. You will not join the world’s mirth, but then you are morose and have no joy of any kind. You will not use means you disapprove of for influencing men, but neither have you the influence of a strong Christian character. In fact by giving up the world you seem to have contracted and weakened instead of enlarging and deepening your life.

In such a condition we can but imitate Abram and cast ourselves more resolutely on God. If yon find it most weary and painful to deny yourself in these special ways which have fallen to be your experience, you can but utter your complaint to God, assured that in Him you will find consideration. He knows why He has called you, why He has given you strength to abandon worldly hopes; He appreciates your adherence to Him and He will renew your faith and hope. If day by day you are saying, "Lead Thou me on," if you say, "What wilt Thou give me?" not in complaint but in lively expectation, encouragement enough will be yours.

The means by which Abram’s faith was renewed were appropriate. He has been seeing in the tumult and violence and disappointment of. the world much to suggest the thought that God’s promise could never work itself out in the face of the rude realities around him. So God leads him out and points him to the stars, each one called by his name, and thus reminds the Chaldaean who had so often gazed at and studied them in their silent steady courses, that his God has designs of infinite sweep and comprehension; that throughout all space His worlds obey His will and all harmoniously play their part in the execution of His vast design; that we and all our affairs are in a strong hand, but moving in orbits so immense that small portions of them do not show us their direction and may seem to be out of course. Abram is led out alone with the mighty God, and to every saved soul there comes such a crisis when before God’s majesty we stand awed and humbled, all complaints hushed, and indeed our personal interests disappear or become so merged in God’s purposes that we think only of Him; our mistakes and wrong-doing are seen now not so much as bringing misery upon ourselves as interrupting and perverting His purposes, and His word comes home to our hearts as stable and satisfying.

It was in this condition that Abram believed God, and He counted it to him for righteousness. Probably if we read this without Paul’s commentary on it in the fourth of Romans, we should suppose it meant no more than that Abram’s faith, exercised as it was in trying circumstances, met with God’s cordial approval. The faith or belief here spoken of was a resolute renewal of the feeling which had brought him out of Chaldaea. He put himself fairly and finally into God’s hand to be blessed in God’s way and in God’s time, and this act of resignation, this resolve that he would not force his own way in the world but would wait upon God, was looked upon by God as deserving the name of righteousness, just as much as honesty and integrity in his conduct with Lot or with his servants. Paul begs us to notice that an act of faith accepting God’s favour is a very different thing from a work done for the sake of winning God’s favour. God’s favour is always a matter of grace, it is favour conferred on the undeserving; it is never a matter of debt, it is never favour conferred because it has been won. To put this beyond doubt he appeals to this righteousness of Abram’s. How, he asks, did Abram achieve righteousness? Not by observing ordinances and commandments; for there were none to observe; but by trusting God, by believing that already without any working or winning of his, God loved him and designed blessedness for him; in short by referring his prospect of happiness and usefulness wholly to God and not at all to himself. This is the essential quality of the godly; and having this, Abram had that root which produced all actual righteousness and likeness to God.

It is sufficiently obvious in such a life as Abram’s why faith is the one thing needful. Faith is required because it is only when a man believes God’s promise and rests in His love that he can co-operate with God in severing himself from iniquitous prospects and in so living for spiritual ends as to enter the life and the blessedness God calls him to. The boy who does not believe his father, when he comes to him in the midst of his play and tells him he has something for him which will please him still better, suffers the penalty of unbelief by losing what his father would have given him. All missing of true enjoyment and blessedness results from unbelief in God’s promise. Men do not walk in God’s ways because they do not believe in God’s ends. They do not believe that spiritual ends are as substantial and desirable as those that are physical.

Abram’s faith is easily recognised, because not only had he not wrought for the blessing God promised him, but it was impossible for him even to see how it could be achieved. That which God promised was apparently quite beyond the reach of human power. It serves then as an admirable illustration of the essence of faith; and Paul uses it as such. It is not because faith is the root of all actual righteousness that Paul describes it as "imputed for righteousness." It is because faith at once gives a man possession of what no amount of working could ever achieve. God now offers in Christ righteousness, that is to say, justification, the forgiveness of sins and acceptance with God with all the fruits of this acceptance, the indwelling Divine Spirit and life everlasting. He offers this freely as he offered to Abram what Abram could never have won for himself. And all that we are asked to do is to accept it. This is all we are asked to do in order to our becoming the forgiven and accepted children of God. After becoming so, there of course remains an infinite amount of service to be rendered, of work to be done, of self-discipline to be undergone. But in answer to the awakened sinner’s enquiry, "What must I do to be saved," Paul replies, "You are to do nothing; nothing you can do can win God’s favour, because that favour is already yours; nothing you can do can achieve the rectification of your present condition, but Christ has achieved it. Believe that God is with you and that Christ can deliver you and commit yourself cordially to the life you are called to, hopeful that what is promised will be fulfilled."

Abram’s faith, cordial as it was, yet was not independent of some sensible sign to maintain it. The sign given was twofold: the smoking furnace and a prediction of the sojourn of Abram’s posterity in Egypt. The symbols were similar to those by which on other occasions the presence of God was represented. Fire cleansing, consuming, and unapproachable, seemed to be the natural emblem of God’s holiness. In the present instance it was especially suitable, because the manifestation was made after sundown and when no other could have been seen. The cutting up of the carcases and passing between the pieces was one of the customary forms of contract. It was one of the many devices men have fallen upon to make sure of one another’s word. That God should condescend to adopt these modes of pledging Himself to men is significant testimony to His love; a love so resolved on accomplishing the good of men that it resents no slowness of faith and accommodates itself to unworthy suspicions. It makes itself as obvious and pledges itself with as strong guarantees to men as if it were the love of a mortal whose feelings might change and who had not clearly foreseen all consequences and issues.

The prediction of the long sojourn of Abram’s posterity in Egypt was not only helpful to those who had to endure the Egyptian bondage, but also to Abram himself. He no doubt felt the temptation, from which at no time the Church has been free, to consider himself the favourite of heaven before whose interests all other interests must bow. He is here taught that other men’s rights must be respected as well as his, and that not one hour before absolute justice requires it, shall the land of the Amorites be given to his posterity. And that man is considerably past the rudimentary knowledge of God who understands that every act of God springs from justice and not from caprice, and that no creature upon earth is sooner or later unjustly dealt with, by the Supreme Ruler. In the life of Abram it becomes visible, how, by living with God and watching for every expression of His will, a man’s knowledge of the Divine nature enlarges; and it is also interesting to observe that shortly after this he grounds all his pleading for Sodom on the truth he had learned here: "Shall not the Judge of all the earth do right?"

The announcement that a long interval must elapse before the promise was fulfilled must no doubt have been a shock to Abram; and yet it was sobering and educative. It is a great step we take when we come clearly to understand that God has a great deal to do with us before we can fully inherit the promise. For God’s promise, so far from making everything in the future easy and bright, is that which above all else discloses how stern a reality life is; how severe and thorough that discipline must be which makes us capable of achieving God’s purposes with us. A horror of great darkness may well fall upon the man who enters into covenant with God, who binds himself to that Being whom no pain nor sacrifice can turn aside from the pursuance of aims once approved. When we look forward and consider the losses, the privations, the self-denials, the delays, the pains, the keen and real discipline, the lowliness of the life to which fellowship with God leads men, darkness and gloom and smoke darken our prospect and discourage us; but the smoke is that which arises from a purifying fire that purges away all that prevents us from living spiritually: a darkness very different from that which settles over the life which amidst much present brightness carries in it the consciousness that its course is downwards, that the lows it suffers are deadening, that its sun is steadily nearing its setting and that everlasting night awaits it.

But over all other feelings this solemn transacting with God must have produced in Abram a humble ecstasy of confidence. The wonderful mercy and kindness of God in thus binding Himself to a weak and sinful man cannot but have given him new thoughts of God and new thoughts of himself. With fresh elevation of mind and superiority to ordinary difficulties and temptations would he return to his tent that night. In how different a perspective would all things stand to him now that the Infinite God had come so near to him. Things which yesterday fretted or terrified him seemed now remote: matters which had occupied his thought he did not now notice or remember. He was now the Friend of God, taken up into a new world of thoughts and hopes; hiding in his heart the treasure of God’s covenant, brooding over the infinite significance and hopefulness of his position as God’s ally.

For indeed this was a most extraordinary and a most encouraging event. The Infinite God drew near to Abram and made a contract with him. God as it were said to him, I wish you to count upon Me, to make sure of Me: I therefore pledge Myself by these accustomed forms to be your Friend.

But it was not as an isolated person, nor for his own private interests alone that Abram was thus dealt with by God. It was as a medium of universal blessing that he was taken into covenant with God. The kindness of God which he experienced was merely an intimation of the kindness all men would experience. The laying aside of unapproachable dignity and entrance into covenant with a man was the proclamation of His readiness to be helpful to all and to bring Himself within reach of all. That you may have a God at hand He thus brought Himself down to men and human ways, that your life may not be vain and useless, dark and misguided, and that you may find that you have a part in a well-ordered universe in which a holy God cares for all and makes His strength and wisdom available for all. Do not allow these intimations of His mercy to go for nothing, but use them as intended for your guidance and encouragement.

Bibliographical Information
Nicoll, William R. "Commentary on Genesis 15". "The Expositor's Bible Commentary". https://studylight.org/commentaries/eng/teb/genesis-15.html.