'Witchcraft' in the Bible

When Joram saw Jehu he asked, “Do you come in peace, Jehu?”He answered, “What peace can there be as long as there is so much prostitution and witchcraft from your mother Jezebel?”

He made his son pass through the fire, practiced witchcraft and divination, and consulted mediums and spiritists. He did a great amount of evil in the Lord’s sight, provoking Him.