Deuteronomy 18:10-13

10There shall not be found among you anyone 1who makes his son or his daughter pass through the fire, one who uses divination, a 2soothsayer, one who interprets omens, or a sorcerer,

11or one who casts a spell, 3or a medium, or a spiritist, or one who consults the dead.

12For whoever does these things is detestable to the Lord; and 4because of these detestable things the Lord your God is going to drive them out before you.

135You are to be blameless before the Lord your God.