Covenant people

And the king took his place by the pillar, and made an agreement before the Lord, to go in the way of the Lord, and keep his orders and his decisions and his rules with all his heart and all his soul, and to keep the words of the agreement recorded in the book; and all the people gave their word to keep the agreement.
2 Kings 23:3

Do not worship other Gods

And the wrath of the Lord came on Israel because they had done evil against the Lord their God, who took them out of the land of Egypt from under the yoke of Pharaoh, king of Egypt, and had become worshippers of other gods,
2 Kings 17:7

Living by the rules of the nations whom the Lord had sent out from before the children of Israel.
2 Kings 17:8