2 Chronicles 24:23-27 - The Death Of Joash
23 And at the end of the year, the host of Syria came up against him, and they came to Judah and Jerusalem and destroyed all the princes of the people from among the people and sent all the spoil of them unto the king of Damascus. 24 For even though the army of the Syrians had come with a small company of men, the LORD delivered a very great host into their hand because they had forsaken the LORD God of their fathers. So they executed judgments against Joash.
25 And when they were departed from him (for they left him in great diseases), his own slaves conspired against him for the blood of the sons of Jehoiada, the priest, and slew him on his bed, and he died; and they buried him in the city of David, but they did not bury him in the sepulchres of the kings.
26 Those that conspired against him were Zabad, the son of Shimeath, an Ammonitess, and Jehozabad, the son of Shimrith, a Moabitess. 27 Now concerning his sons, and of the multiplication that he did of the taxes and the repairing of the house of God, behold, they are written in the story of the book of the kings. And Amaziah, his son, reigned in his stead.