2 Chronicles 35:24 - Joseph Benson’s Commentary on the Old and New Testaments

And put him in the second chariot It was the custom of war, in former times, for great officers to have led horses with them in battle, that if one failed they might mount another. And, in like manner, we may presume, that when it became a fashion to fight in chariots, all great commanders had an empty one following them, to which they might betake themselves, if any mischief befell the other. They brought him to Jerusalem, and he died Bishop Sherlock observes, that Josiah had so good a character in Scripture, that both Jews and Christians have been at a loss to account for his unfortunate end. The learned Dr. Prideaux endeavours to justify his conduct in opposing the passage of the king of Egypt, because it was a service due to the king of Assyria, to whom Josiah was a vassal. “Be it so,” says Dr. Dodd, “yet his duty to the king of Assyria could not dissolve his dependance on a higher Master. He went to war as vassal of the king of Assyria, but did he ask counsel of God as king of Judah? Or was he attended to the war with such forces only as the kings of Judah might lawfully use? That he had chariots and horsemen, appears plainly from this account of his death. That this was the true or only cause of his misfortune, I dare not affirm; for I have no express authority to support me in affirming it: but this I see, that he was found in the day of battle, not with the equipage of a king of Judah, but surrounded with forces which the law of his God had forbidden him to trust to, and which had often proved a strength fatal to his ancestors.” See Bishop Sherlock's Dissertation on the Use and Intent of Prophecy, at the end.