Melachim Bais 23:20

20 And he slaughtered all the kohanim of the high places that were there upon the mizbechot, and burned atzmot adam upon them, and returned to Yerushalayim.

Melachim Bais 23:20 Meaning and Commentary

2 Kings 23:20

And he slew all the priests of the high places that were
there
The idolatrous priests who sacrificed to Baal, and other Heathen deities; for as for others that burnt incense in high places, yet to the true God, those he spared, though they were not suffered to officiate at the altar of God: the others he slew

upon the altars;
where they sacrificed:

and burnt men's bones upon them:
the bones of the priests, and worshippers of idols, as he had done at Bethel:

and returned to Jerusalem;
after he had gone through the land, both of Judah and Israel, and abolished idolatrous worship everywhere.

Melachim Bais 23:20 In-Context

18 And he said, Let him alone; let no ish disturb his atzmot. So they left his atzmot undisturbed, with the atzmot of the navi that came out of Shomron [see 1Kgs 13:11,31].

19 And all the batim (houses, shrines) also of the high places that were in the towns of Shomron, which the Melachim of Yisroel had made to provoke Hashem to anger, Yoshiyah removed, and did to them according to all the ma’asim that he had done in Beit-El.

20 And he slaughtered all the kohanim of the high places that were there upon the mizbechot, and burned atzmot adam upon them, and returned to Yerushalayim.

21 And HaMelech commanded kol HaAm, saying, Make Pesach unto Hashem Eloheichem, as it is written in the Sefer HaBrit HaZeh.

22 Surely there was not kept such a Pesach from the days of the Shofetim that judged Yisroel, nor in all the days of the Melachim of Yisroel, nor of the Melachim of Yehudah;