Leviticus 20:11

If a man lies with his father’s wife , he has uncovered his father’s nakedness ; both of them shall surely be put to death ; their blood is upon them.

“‘If a man has sexual relations with his father`s wife, he has dishonored his father. Both the man and the woman are to be put to death; their blood will be on their own heads.

And the man that lieth with his father's wife hath uncovered his father's nakedness : both of them shall surely be put to death; their blood shall be upon them.