Leviticus 20:12-14

New Revised Standard Version Catholic Edition

¹² If a man lies with his daughter-in-law, both of them shall be put to death; they have committed perversion, their blood is upon them. ¹³ If a man lies with a male as with a woman, both of them have committed an abomination; they shall be put to death; their blood is upon them. ¹⁴ If a man takes a wife and her mother also, it is depravity; they shall be burned to death, both he and they, that there may be no depravity among you.