Matthew Henry on 2 Kings 23:4-24
We have here an account of such a reformation as we have not met with in all the history of the kings of Judah, such thorough riddance made of all the abominable things and such foundations laid of a glorious good work; and here I cannot but wonder at two things: - 1. That so many wicked things should have got in, and kept standing so long, as we find here removed. 2. That notwithstanding the removal of these wicked things, and the hopeful prospects here given of a happy settlement, yet within a few years Jerusalem was utterly destroyed, and even this did not save it; for the generality of the people, after all, hated to be reformed. The founder melteth in vain, and therefore reprobate silve…
Read the whole note in the consoleJamieson-Fausset-Brown on 2 Kings 23:21
the king commanded all the people, saying, Keep the passover unto the Lord your God, &c.--It was observed with great solemnity and was attended not only by his own subjects, but by the remnant people from Israel (see on 2Ch. 35:1-19). Many of the Israelites who were at Jerusalem might have heard of, if they did not hear, the law read by Josiah. It is probable that they might even have procured a copy of the law, stimulated as they were to the better observance of Jehovah's worship by the unusual and solemn transactions at Jerusalem.
Adam Clarke on 2 Kings 23:24
The workers with familiar spirits - See on Kg2 21:5 (note).
And the images - The teraphim. See the note on Gen 31:19.
John Gill on 2 Kings 23:24
Moreover, the workers with familiar spirits, and the wizards,.... Who were not to be allowed among the Israelites, Deuteronomy 18:10.
and the images; or teraphim: and the idols, and all the abominations; which were worshipped by the Heathens, and introduced among the Jews, and forbidden by the word of God:
that were spied in the land of Judah, and in Jerusalem, did Josiah put away; for which, it seems, diligent search was made, and wherever they were discovered were removed:
that he might perform the words of the law, which were written in the book that Hilkiah the priest found in the house of the Lord; both with respect to witchcraft and idolatry, see Leviticus 20:27.