1 Corinthians 7:33-34

But a man who is married is busy with things of the world, trying to please his wife. He must think about two things—pleasing his wife and pleasing the Lord. A woman who is not married or a girl who has never married is busy with the Lord’s work. She wants to be holy in body and spirit. But a married woman is busy with things of the world, as to how she can please her husband.