Leviticus 20:14-16

Revised Standard Version

¹⁴ If a man takes a wife and her mother also, it is wickedness; they shall be burned with fire, both he and they, that there may be no wickedness among you. ¹⁵ If a man lies with a beast, he shall be put to death; and you shall kill the beast. ¹⁶ If a woman approaches any beast and lies with it, you shall kill the woman and the beast; they shall be put to death, their blood is upon them.