That god sounds like a dic. Just saying
Seems like you don't quite realise how bad Israel actually got. They descended into all kinds of depravity.
6And they forsook all the commandments of the LORD their God, and made for themselves molten images of two calves; and they made an Asherah, and worshiped all the host of heaven, and served Baal.
17And they burned their sons and their daughters as offerings, and used divination and sorcery, and sold themselves to do evil in the sight of the LORD, provoking him to anger. (2 Kgs. 17:16-17)
2Ahaz was twenty years old when he began to reign, and he reigned sixteen years in Jerusalem. And he did not do what was right in the eyes of the LORD his God, as his father David had done,
3but he walked in the way of the kings of Israel. He even burned his son as an offering, according to the abominable practices of the nations whom the LORD drove out before the people of Israel. (2 Kgs. 16:2-3)

