Bible Verses About necromancers

Regard not them that have familiar spirits, neither seek after wizards, to be defiled by them: I am the LORD your God.

And when they shall say unto you, Seek unto them that have familiar spirits, and unto wizards that peep, and that mutter: should not a people seek unto their God? for the living to the dead?

Many of them also which used curious arts brought their books together, and burned them before all men: and they counted the price of them, and found it fifty thousand pieces of silver.