21 Were you a slave? Slavery is no roadblock to obeying and believing. I don't mean you're stuck and can't leave. If you have a chance at freedom, go ahead and take it. 22 I'm simply trying to point out that under your new Master you're going to experience a marvelous freedom you would never have dreamed of. On the other hand, if you were free when Christ called you, you'll experience a delightful "enslavement to God" you would never have dreamed of. 23 All of you, slave and free both, were once held hostage in a sinful society. Then a huge sum was paid out for your ransom. So please don't, out of old habit, slip back into being or doing what everyone else tells you.
Matthew Henry's Commentary on 1 Corinthians 7:21-23
Commentary on 1 Corinthians 7:17-24
(Read 1 Corinthians 7:17-24)
The rules of Christianity reach every condition; and in every state a man may live so as to be a credit to it. It is the duty of every Christian to be content with his lot, and to conduct himself in his rank and place as becomes a Christian. Our comfort and happiness depend on what we are to Christ, not what we are in the world. No man should think to make his faith or religion, an argument to break through any natural or civil obligations. He should quietly and contentedly abide in the condition in which he is placed by Divine Providence.