10 ¶ So when Athaliah, the mother of Ahaziah, saw that her son was dead, she arose and destroyed all the royal seed of the house of Judah.
2 Chronicles 22:10 Cross References - EJ2000
2 Kings 11:1-3
1 ¶ And Athaliah, the mother of Ahaziah, seeing that her son was dead, arose and destroyed all the royal seed.
2 But Jehosheba, the daughter of king Joram, sister of Ahaziah, took Joash, the son of Ahaziah, and stole him from among the king’s sons which were slain; and they hid him, even him and his nurse, in the bedchamber from Athaliah, so that he was not slain.
3 And he was with her hid in the house of the LORD six years, and Athaliah was queen over the land.
2 Chronicles 22:2-4
2 Ahaziah was forty-two years old {another text: twenty-two} when he began to reign, and he reigned one year in Jerusalem. His mother’s name was Athaliah, the daughter of Omri.
3 He also walked in the ways of the house of Ahab, for his mother was his counsellor to do wickedly.
4 Therefore, he did evil in the sight of the LORD like the house of Ahab, for they were his counsellors, after the death of his father, to his destruction.