1 Corinthians 7:36-40

If a man thinks he is not doing the right thing with the girl he is engaged to, if she is almost past the best age to marry and he feels he should marry her, he should do what he wants. They should get married. It is no sin. But if a man is sure in his mind that there is no need for marriage, and has his own desires under control, and has decided not to marry the one to whom he is engaged, he is doing the right thing. So the man who marries his girl does right, but the man who does not marry will do better. A woman must stay with her husband as long as he lives. But if her husband dies, she is free to marry any man she wants, but she must marry another believer. The woman is happier if she does not marry again. This is my opinion, but I believe I also have God’s Spirit.