Old Testament
1 Samuel 15:22-23
22 Samuel said, “Has the LORD as great delight in burnt offerings and sacrifices, as in obeying the LORD’s voice? Behold, to obey is better than sacrifice, and to listen than the fat of rams.
23 For rebellion is as the sin of witchcraft, and stubbornness is as idolatry and teraphim. Because you have rejected the LORD’s word, he has also rejected you from being king.”