13 Meanwhile the Israelite soldiers that Amaziah had not allowed to go into battle with him attacked the Judean cities between Samaria and Beth Horon, killed three thousand men, and captured quantities of loot.
14 When Amaziah returned from defeating the Edomites, he brought their idols back with him, set them up, worshiped them, and burned incense to them.
15 This made the Lord angry, so he sent a prophet to Amaziah. The prophet demanded, “Why have you worshiped foreign gods that could not even save their own people from your power?”
16 “Since when,” Amaziah interrupted, “have we made you adviser to the king? Stop talking, or I'll have you killed!”The prophet stopped, but not before saying, “Now I know that God has decided to destroy you because you have done all this and have ignored my advice.”
17 King Amaziah of Judah and his advisers plotted against Israel. He then sent a message to King Jehoash of Israel, who was the son of Jehoahaz and grandson of Jehu, challenging him to fight.
18 Jehoash sent this answer to Amaziah: “Once a thorn bush in the Lebanon Mountains sent a message to a cedar: ‘Give your daughter in marriage to my son.’ A wild animal passed by and trampled the bush down.
19 Now Amaziah, you boast that you have defeated the Edomites, but I advise you to stay at home. Why stir up trouble that will only bring disaster on you and your people?”