8 One day Amaziah sent messengers with this challenge to Israel's king Jehoash, the son of Jehoahaz and grandson of Jehu: "Come and meet me in battle!" 9 But King Jehoash of Israel replied to King Amaziah of Judah with this story: "Out in the Lebanon mountains, a thistle sent a message to a mighty cedar tree: 'Give your daughter in marriage to my son.' But just then a wild animal of Lebanon came by and stepped on the thistle, crushing it! 10 "You have indeed defeated Edom, and you are proud of it. But be content with your victory and stay at home! Why stir up trouble that will only bring disaster on you and the people of Judah?" 11 But Amaziah refused to listen, so King Jehoash of Israel mobilized his army against King Amaziah of Judah. The two armies drew up their battle lines at Beth-shemesh in Judah. 12 Judah was routed by the army of Israel, and its army scattered and fled for home. 13 King Jehoash of Israel captured Judah's king, Amaziah son of Joash and grandson of Ahaziah, at Beth-shemesh. Then he marched to Jerusalem, where he demolished 600 feet of Jerusalem's wall, from the Ephraim Gate to the Corner Gate. 14 He carried off all the gold and silver and all the articles from the Temple of the Lord . He also seized the treasures from the royal palace, along with hostages, and then returned to Samaria.

15 The rest of the events in Jehoash's reign and everything he did, including the extent of his power and his war with King Amaziah of Judah, are recorded in 16 When Jehoash died, he was buried in Samaria with the kings of Israel. And his son Jeroboam II became the next king.

Matthew Henry's Commentary on 2 Kings 14:8-16

Commentary on 2 Kings 14:8-14

(Read 2 Kings 14:8-14)

For some time after the division of the kingdoms, Judah suffered much from the enmity of Israel. After Asa's time, it suffered more by the friendship of Israel, and by the alliance made with them. Now we meet with hostility between them again. How may a humble man smile to hear two proud and scornful men set their wits on work, to vilify and undervalue one another! Unholy success excites pride; pride excites contentions. The effects of pride in others, are insufferable to those who are proud themselves. These are the sources of trouble and sin in private life; but when they arise between princes, they become the misery of their whole kingdoms. Jehoash shows Amaziah the folly of his challenge; Thine heart has lifted thee up. The root of all sin is in the heart, thence it flows. It is not Providence, the event, the occasion, whatever it is, that makes men proud, secure, discontented, or the like, but their own hearts do it.

Commentary on 2 Kings 14:15-22

(Read 2 Kings 14:15-22)

Amaziah survived his conqueror fifteen years. He was slain by his own subjects. Azariah, or Uzziah, seems to have been very young when his father was slain. Though the years of his reign are reckoned from that event, he was not fully made king till eleven years afterwards.