2 Kings 23:20 References

20 All the priests of the high places who were there ahe slaughtered on the altars and burned human bones on them; then he returned to Jerusalem.

a 2 Kings 10:25, 2 Kings 11:18

2 Kings 10

25 Then it came about, as soon as he had finished offering the burnt offering, that Jehu said to the aguard and to the royal officers, "bGo in, kill them; let none come out." And they killed them with the edge of the sword; and the guard and the royal officers threw them out, and went to the inner room of the house of Baal.

2 Kings 11

18 All the people of the land went to athe house of Baal, and tore it down; bhis altars and his images they broke in pieces thoroughly, and ckilled Mattan the priest of Baal before the altars. And the priest appointed officers over the house of the Lord.