Leviticus 20:11-12

New Living Translation

¹¹ “If a man violates his father by having sex with one of his father’s wives, both the man and the woman must be put to death, for they are guilty of a capital offense.

¹² “If a man has sex with his daughter-in-law, both must be put to death. They have committed a perverse act and are guilty of a capital offense.