2 Kings 23:19-21
New American Bible (Revised Edition)
19 Josiah also removed all the temples on the high places in the cities of Samaria which the kings of Israel had built, provoking the Lord; he did the very same to them as he had done in Bethel. 20 He slaughtered upon the altars all the priests of the high places that were there, and burned human bones upon them. Then he returned to Jerusalem.
21 The king issued a command to all the people: “Observe the Passover of the Lord, your God, as it is written in this book of the covenant.”(A)Read full chapter