William MacDonald observed well, “The common explanation is this: In Paul’s day a man exercised rigid control over his home. It was up to him whether his daughters married or not. They could not do so without his permission. Thus these verses are taken to mean that if a man refuses to allow his daughters to marry, that is a good thing, but if he allows them to marry, then he is not sinning. Such an interpretation seems almost meaningless as far as instruction for the people of God in this day is concerned. The interpretation does not fit in with the context of the rest of the chapter, and seems hopelessly confusing.”