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?”
20 But Amaziah refused to listen. It was God's will for Amaziah to be defeated, because he had worshiped the Edomite idols.
21 So King Jehoash of Israel went into battle against King Amaziah of Judah. They met at Beth Shemesh in Judah,
22 the Judean army was defeated, and the soldiers fled to their homes.