1 Corinthians 7:36-37

36But if any man thinks that he is behaving inappropriately toward his virgin, if the time is ripe and it is meant to be, let him do what he decides. He does not sin. Let them marry.

37But he who stands firm in his heart—who has no pressure, but has power over his own will and has so determined in his own heart to keep her a virgin—he will do well.