Deuteronomy 32:5-7

“They (Israel) have acted corruptly toward Him. They are not His children, because of their [moral] defect; But are a perverse and crooked generation. “Do you thus repay the LORD, O foolish and unwise people? Is not He your Father who has acquired you [as His own]? He has made you and established you [as a nation]. “Remember the days of old, Consider the years of many generations. Ask your father, and he will inform you, Your elders, and they will tell you.