Unknown Author
2 Kings 14:15ESV·author unknown

Now the rest of the acts of Jehoash that he did, and his might, and how he fought with Amaziah king of Judah, are they not written in the Book of the Chronicles of the Kings of Israel?

Matthew Henry Presbyterian @wholebiblehenry

Here are three kings brought to their graves in these few verses: - 1. Joash king of Israel, Kg2 14:15, Kg2 14:16. We attended his funeral once before, Kg2 13:12, Kg2 13:13. But, because the historian had occasion to give a further account of his life and actions, he again mentions his death and burial. 2. Amaziah king of Judah.

Commenting on 2 Kings 14:15-22

John Gill Reformed Baptist @doctorgill

And Amaziah the son of Joash king of Judah lived after the death of Jehoash son of Jehoahaz king of Israel fifteen years. Which, with the fourteen he reigned contemporary with him, made the twenty nine years he reigned, Kg2 14:2. The Vulgate Latin version is, "twenty five years". . The Vulgate Latin version is, "twenty five years".

Adam Clarke Methodist @methodicalclarke

How he fought with Amaziah - The only fighting between them was the battle already mentioned; and this is minutely related in Ch2 25:21-24.