Deuteronomy 32:15-18

15Then Jeshurun became fat and rebelled — you became fat, bloated, and gorged. He abandoned the God who made him and scorned the Rock of his salvation.

16They provoked his jealousy with different gods; they enraged him with detestable practices.

17They sacrificed to demons, not God, to gods they had not known, new gods that had just arrived, which your ancestors did not fear.

18You ignored the Rock who gave you birth; you forgot the God who gave birth to you.