22 Nevertheless Josi'ah would not turn away from him, but disguised himself in order to fight with him. He did not listen to the words of Neco from the mouth of God, but joined battle in the plain of Megid'do. 23 And the archers shot King Josi'ah; and the king said to his servants, "Take me away, for I am badly wounded." 24 So his servants took him out of the chariot and carried him in his second chariot and brought him to Jerusalem. And he died, and was buried in the tombs of his fathers. All Judah and Jerusalem mourned for Josi'ah. 25 Jeremiah also uttered a lament for Josi'ah; and all the singing men and singing women have spoken of Josi'ah in their laments to this day. They made these an ordinance in Israel; behold, they are written in the Laments.
Matthew Henry's Commentary on 2 Chronicles 35:22-25
Commentary on 2 Chronicles 35:20-27
(Read 2 Chronicles 35:20-27)
The Scripture does not condemn Josiah's conduct in opposing Pharaoh. Yet Josiah seems to deserve blame for not inquiring of the Lord after he was warned; his death might be a rebuke for his rashness, but it was a judgment on a hypocritical and wicked people. He that lives a life of repentance, faith, and obedience, cannot be affected by the sudden manner in which he is removed. The people lamented him. Many mourn over sufferings, who will not forsake the sins that caused God to send them. Yet this alone can turn away judgments. If we blame Josiah's conduct, we should be watchful, lest we be cut down in a way dishonourable to our profession.