Leviticus 20:25-27 ▼

25 Therefore you are to distinguish the clean animal from the unclean one, and the unclean bird from the clean one. Do not become contaminated by any land animal, bird, or whatever crawls on the ground; I have set these apart as unclean for you.

26 You are to be holy to me because I, the LORD, am holy, and I have set you apart from the nations to be mine.

27 “A man or a woman who is a medium or a spiritist must be put to death. They are to be stoned; their death is their own fault.”