Leviticus 20:25-27

New Century Version

²⁵ So you must treat clean animals and birds differently from unclean animals and birds. Do not make yourselves unclean by any of these unclean birds or animals or things that crawl on the ground, which I have made unclean for you. ²⁶ So you must be holy to me because I, the Lord, am holy, and I have set you apart from other people to be my own.

²⁷ “‘A man or woman who is a medium or a fortune-teller must be put to death. You must stone them to death; they have brought it on themselves.’”