Leviticus 20:15-17

Complete Jewish Bible

¹⁵ If a man has sexual relations with an animal, he must be put to death, and you are to kill the animal. ¹⁶ If a woman approaches an animal and has sexual relations with it, you are to kill the woman and the animal; their blood will be on them. ¹⁷ If a man takes his sister, his father’s daughter or his mother’s daughter, and has sexual relations with her, and she consents, it is a shameful thing; they are to be cut off publicly — he has had sexual relations with his sister, and he will bear the consequences of their wrongdoing.