Leviticus 20:14-16

¹⁴And if a man take a woman and her mother, it is incest: in fire shall they burn him and them; that there be no incest among you.

¹⁵And a man that lieth with a beast shall be put to death: and the beast also shall ye slay.

¹⁶And if a woman approach unto any beast to lie down thereto, then shalt thou kill the woman, and the beast; they shall be put to death; their blood shall be upon them.