2 Kings 1:6
They replied, "We met a man who told us, "Go back to the king who sent you and ask him, "Is it because there is no God in Israel that you're going to consult with Baal-zebub, the god of Ekron? Therefore you won't be getting up from that bed on which you're lying. You will most certainly die!"'"
2 Kings 1:2-4
Meanwhile, Ahaziah had fallen through the lattice in his upper room in Samaria and lay injured. He sent messengers to Ekron with these orders: "Go and consult with Ekron's god Baal-zebub to find out if I'm going to recover from this injury."
1 Chronicles 10:13-14
So Saul died for his transgressions; that is, he acted unfaithfully to the LORD by transgressing the message from the LORD (which he did not keep), by consulting a medium for advice,
Psalm 16:4
Those who hurry after another god will have many sorrows; I will not present their drink offerings of blood, nor will my lips speak their names.
Isaiah 41:22-23
Let them approach and ask us, "What will happen? As to the former things, what were they? Tell us, so that we may consider them and know. Or the latter things or the things to come let us hear.