Matthew Poole and continuators on 2 Chronicles 22:9

9 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.

Who, though wounded, had made an escape, 2 King 9. 27.

Either 1. In the Kingdom of Samaria, to wit, in Megiddo: Or, 2. In the City of Samaria: and so he fled first to Megiddo; and, not thinking himself safe there, he fled to Samaria, where he was taken and sent thence by Jehu's Order to Samaria, where he received the Sentence of Death. See more of this matter upon 2 King. 9. 27.

They gave his Servants leave to carry him away to Jerusalem and bury him there, 2 King. 9. 28. Both God and Men are oft times said to do what they and others do by their permission when they could hinder them.

i. e. His Posterity, because they were young and feeble, being ground between two Milstones, the great and growing power of Jehu; and the craft and tyranny of Athaliah.

Marginal references: 2 Kin. 9. 27▪