'Necromancers' in the Bible

And when they shall say unto you, Seek unto the necromancers and unto the soothsayers, who chirp and who mutter, say, Shall not a people seek unto their God? Will they go for the living unto the dead?

And the spirit of Egypt shall fail in the midst of it, and I will destroy the counsel thereof; and they shall seek unto the idols and unto the conjurers, and unto the necromancers, and unto the soothsayers.