Genesis 20:6-7

And God said unto him in the dream, Yea, I know that in the integrity of thy heart thou hast done this, and I also withheld thee from sinning against me: therefore suffered I thee not to touch her. Now therefore restore the man's wife; for he is a prophet, and he shall pray for thee, and thou shalt live: and if thou restore her not, know thou that thou shalt surely die, thou, and all that are thine.