2 Kings 17:8-11
17:8 they observed the practices of the nations whom the Lord had driven out from before Israel, and followed the example of the kings of Israel.
17:9 The Israelites said things about the Lord their God that were not right. They built high places in all their cities, from the watchtower to the fortress.
17:10 They set up sacred pillars and Asherah poles on every high hill and under every green tree.
17:11 They burned incense on all the high places just like the nations whom the Lord had driven away from before them. Their evil practices made the Lord angry.