Adam Clarke on 2 Kings 14:10

Glory of this, and tarry at home - There is a vast deal of insolent dignity in this remonstrance of Jehoash: but it has nothing conciliatory; no proposal of making amends for the injury his army had done to the unoffending inhabitants of Judah. The ravages committed by the army of Jehoash were totally unprovoked, and they were base and cowardly; they fell upon women, old men, and children, and butchered them in cold blood, for all the effective men were gone off with their king against the Edomites. The quarrel of Amaziah was certainly just, yet he was put to the rout; he did meddle to his hurt; he fell, and Judah fell with him, as Jehoash had said: but why was this? Why it came of God; for he had brought the gods of Seir, and set them up to be his gods, and bowed down himself before them, and burnt incense to them; therefore God delivered them into the hands of their enemies, because they sought after the gods of Edom, 2Chr 25:14, 2Chr 25:20. This was the reason why the Israelites triumphed.