2 Chronicles 22:9

And he sought Ahaziah, and they caught him (for he had hid himself in Samaria) and brought him to Jehu; and when they had slain him, they buried him, Because, they said, He is the son of Jehoshaphat, who sought the LORD with all his heart. So the house of Ahaziah had no strength to be able to retain the kingdom.

1 Kings 13:21

and he cried unto the man of God that came from Judah, saying, Thus hath the LORD said, Forasmuch as thou hast rebelled against the mouth of the LORD and hast not kept the commandment which the LORD thy God commanded thee,

1 Kings 14:13

And all Israel shall mourn for him and bury him, for he only of those of Jeroboam shall enter into the grave because in him there is found some good thing of the LORD God of Israel in the house of Jeroboam.

2 Kings 9:27-28

But when Ahaziah, the king of Judah, saw this, he fled by the way of the garden house. And Jehu followed after him and said, Smite him also in the chariot. And they did so at the ascent to Gur, which is by Ibleam. And he fled to Megiddo and died there.

2 Kings 9:34

And he entered in, and after he ate and drank, he said, Go, see now this cursed woman and bury her; for after all she is a king's daughter.

2 Chronicles 17:3-4

And the LORD was with Jehoshaphat because he walked in the first ways of his father David and sought not unto the Baalim

2 Chronicles 21:4

Now Jehoram rose up against the kingdom of his father, and he strengthened himself and slew all his brethren with the sword and likewise some of the princes of Israel.

2 Chronicles 21:17

and they came up against Judah and invaded the land and carried away all the substance that was found in the king's house, and his sons also and his wives so that none of his sons remained except Jehoahaz, the youngest of his sons.

2 Chronicles 21:20-1

He was thirty-two years old when he began to reign, and he reigned in Jerusalem eight years and departed without being desired. And they buried him in the city of David, but not in the sepulchres of the kings.

2 Chronicles 22:8

And it came to pass that when Jehu was executing judgment upon the house of Ahab and found the princes of Judah and the sons of the brethren of Ahaziah, that ministered to Ahaziah, he slew them.

Treasury of Scripture Knowledge

Summary

And he sought Ahaziah: and they caught him, (for he was hid in Samaria,) and brought him to Jehu: and when they had slain him, they buried him: Because, said they, he is the son of Jehoshaphat, who sought the LORD with all his heart. So the house of Ahaziah had no power to keep still the kingdom.

The son of jehoshaphat

Bible References

Because

1 Kings 14:13
And all Israel shall mourn for him and bury him, for he only of those of Jeroboam shall enter into the grave because in him there is found some good thing of the LORD God of Israel in the house of Jeroboam.
2 Kings 9:28
And his slaves carried him to Jerusalem and buried him in his sepulchre with his fathers in the city of David.

The son of jehoshaphat

2 Chronicles 17:3
And the LORD was with Jehoshaphat because he walked in the first ways of his father David and sought not unto the Baalim
2 Chronicles 21:20
He was thirty-two years old when he began to reign, and he reigned in Jerusalem eight years and departed without being desired. And they buried him in the city of David, but not in the sepulchres of the kings.

The house

2 Chronicles 22:1
And the inhabitants of Jerusalem made Ahaziah, his youngest son, king in his stead; for the band of men that came with the Arabians to the camp had slain all the elder sons. So Ahaziah the son of Jehoram, king of Judah reigned.
2 Chronicles 21:4
Now Jehoram rose up against the kingdom of his father, and he strengthened himself and slew all his brethren with the sword and likewise some of the princes of Israel.