Judges 2:10-13

When that entire generation had been gathered to their ancestors, another generation arose that knew neither ADONAI nor the work he had done for Isra'el.

Then the people of Isra'el did what was evil from ADONAI's perspective and served the ba'alim.

They abandoned ADONAI, the God of their fathers, who had brought them out of the land of Egypt, and followed other gods, selected from the gods of the peoples around them, and worshipped them; this made ADONAI angry.