11 employing an incantation, or one who has in him a divining spirit, or an observer of signs who questions the dead.
Deuteronomy 18:11 Cross References - CAB
Leviticus 19:31
31 You shall not attend to those who have in them divining spirits, nor attach yourselves to enchanters, to pollute yourselves with them: I am the Lord your God.
1 Samuel 28:11-14
11 And the woman said, Whom shall I bring up to you? And he said, Bring up to me Samuel.
12 And the woman saw Samuel, and cried out with a loud voice. And the woman said to Saul, Why have you deceived me? For you are Saul!
13 And the king said to her, Fear not; tell me, what did you see? And the woman said to him, I saw gods ascending out of the earth.
14 And he said to her, What did you understand it to be? And she said to him, I see an upright man ascending out of the earth, and he is clothed with a mantle. And Saul knew that this was Samuel, and he stooped with his face to the earth, and bowed down to him.