2 Chronicles 24:20-24

Then the Spirit of God covered Zechariah, the son of Jehoiada the priest like clothing; and he stood above the people and said to them, “This is what God has said, ‘Why do you break the commandments of the Lord and do not prosper? Because you have abandoned the Lord, He has also abandoned you.’ ”

So they conspired against him, and at the command of the king they stoned him to death in the courtyard of the house of the Lord.

So Joash the king did not remember the kindness which Zechariah’s father Jehoiada had shown him, but he murdered his son. And as Zechariah died he said, “May the Lord see and avenge!” Aram Invades and Defeats Judah

Now it happened at the turn of the year that the army of the Arameans came up against Joash; and they came to Judah and Jerusalem, destroyed all the officials of the people from among the people, and sent all their spoils to the king of Damascus.

Indeed, the army of the Arameans came with a small number of men; yet the Lord handed a very great army over to them, because Judah and Joash had abandoned the Lord, the God of their fathers. So they executed judgment on Joash.