Isaiah 8:16-20 - Warning Against Consulting The Dead

¹⁶ Bind thou up the testimony, seal the law among my disciples. ¹⁷ And I will wait for Jehovah, that hideth his face from the house of Jacob, and I will look for him.

¹⁸ Behold, I and the children whom Jehovah hath given me are for signs and for wonders in Israel from Jehovah of hosts, who dwelleth in mount Zion. ¹⁹ And when they shall say unto you, Seek unto them that have familiar spirits and unto the wizards, that chirp and that mutter: should not a people seek unto their God? on behalf of the living'should they seek unto the dead? ²⁰ To the law and to the testimony! if they speak not according to this word, surely there is no morning for them.