God forbids divination
When you enter the land the LORD your God is giving you, do not learn to imitate the detestable ways of the nations there.  Let no one be found among you who sacrifices his son or daughter in the fire, who practices divination or sorcery, interprets omens, engages in witchcraft, or casts spells, or who is a medium or spiritist or who consults the dead (Deuteronomy 18:9-11).