1 Corinthians 7:28

7:28 But if you marry, you have not sinned. And if a virgin marries, she has not sinned. But those who marry will face difficult circumstances, and I am trying to spare you such problems.

1 Corinthians 7:36-37

7:36 If anyone thinks he is acting inappropriately toward his virgin, if she is past the bloom of youth and it seems necessary, he should do what he wishes; he does not sin. Let them marry. 7:37 But the man who is firm in his commitment, and is under no necessity but has control over his will, and has decided in his own mind to keep his own virgin, does well.

1 Corinthians 7:34

7:34 and he is divided. An unmarried woman or a virgin is concerned about the things of the Lord, to be holy both in body and spirit. But a married woman is concerned about the things of the world, how to please her husband.