2 Kings 23:16 CEB

[16] When Josiah turned around, he noticed tombs up on the hillside. So he ordered the bones to be taken out of the tombs. He then burned them on the altar, desecrating it. (This was in agreement with the word that the LORD announced by the man of God when Jeroboam stood by the altar at the festival.) Josiah then turned and saw the tomb of the man of God who had predicted these things.