1 Samuel 28:7-8

So Saul ordered his officials, “Find me someone who can call up spirits so I may go and seek counsel from those spirits.” His servants said, “There’s a witch at Endor.” Saul disguised himself by putting on different clothes. Then, taking two men with him, he went under the cover of night to the woman and said, “I want you to consult a ghost for me. Call up the person I name.”