3 Let the husband give to the wife what is right; and let the wife do the same to the husband. 4 The wife has not power over her body, but the husband; and in the same way the husband has not power over his body, but the wife. 5 Do not keep back from one another what is right, but only for a short time, and by agreement, so that you may give yourselves to prayer, and come together again; so that Satan may not get the better of you through your loss of self-control. 6 But this I say as my opinion, and not as an order of the Lord.
Matthew Henry's Commentary on 1 Corinthians 7:3-6
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.