3 to the wife let the husband the due benevolence render, and in like manner also the wife to the husband; 4 the wife over her own body hath not authority, but the husband; and, in like manner also, the husband over his own body hath not authority, but the wife. 5 Defraud not one another, except by consent for a time, that ye may be free for fasting and prayer, and again may come together, that the Adversary may not tempt you because of your incontinence;
Matthew Henry's Commentary on 1 Corinthians 7:3-5
Commentary on 1 Corinthians 7:1-9
(Read 1 Corinthians 7:1-9)
The apostle tells the Corinthians that it was good, in that juncture of time, for Christians to keep themselves single. Yet he says that marriage, and the comforts of that state, are settled by Divine wisdom. Though none may break the law of God, yet that perfect rule leaves men at liberty to serve him in the way most suited to their powers and circumstances, of which others often are very unfit judges. All must determine for themselves, seeking counsel from God how they ought to act.