Ephesians 6:1-12
Do not suppose that this epistle, which brings out such elevated and sometimes abstract truths, is written solely for advanced Christians, the "perfect man" mentioned in Ephesians 4:13. Here the apostle is directly addressing children. What he has to say to them is quite simple – "Obey your parents"; consider these instructions as being those of the Lord. This discipline, however painful it may seem to you at times, corresponds to the instructions which your fathers have received concerning you (v. 4).
As to slaves and masters, what is enjoined on them is applicable to all who have an employer (vv. 5-8) or who have employees (v. 9). Our work will give us the opportunity each day to put these verses into practice, that is to say, to do God’s will (from the heart). We are under His eyes continually (v. 6). But we need strength. Where are we to find it? In the Lord (v. 10). He alone will make us capable of encountering those bold, invisible enemies, the spiritual powers of Satanic evil which threaten us. For Christ is Himself seated "in the heavenly places, far above all principality, and power, and might, and dominion . . .", having won the victory over them by His cross (Ephesians 1:20-22; Colossians 2:15).