Leviticus 20:27
If you claim to receive messages from the dead, you will be put to death by stoning, just as you deserve.
Leviticus 19:31
Do not turn to psychics or mediums to get help. That will make you unclean. I am Jehovah your God.
Leviticus 20:6
If any of you go for advice to people who consult the spirits of the dead, I will turn against you and will no longer consider you one of my people.
Exodus 22:18
Never allow a witch to live.
Deuteronomy 18:10-12
Do not sacrifice your children in the fires on your altars. Do not let your people practice divination or look for omens or use spells or charms.
1 Samuel 28:7-9
Saul ordered his officials: Find me a woman who is a medium. I will go and consult her. There is one in Endor, they answered.