'Dust' in the Bible

Neither did he leave of the people to Jehoahaz but fifty horsemen, and ten chariots, and ten thousand footmen; for the king of Syria had destroyed them, and had made them like the dust by threshing.

Then the king gave orders to Hilkiah, the chief priest, and to the priests of the second order, and to the keepers of the door, to take out of the house of the Lord all the vessels made for Baal and for the Asherah and for all the stars of heaven; and he had them burned outside Jerusalem in the fields of Kidron, and took the dust of them to Beth-el

He brought out the Asherah pole from the Lord’s temple to the Kidron Valley outside Jerusalem. He burned it at the Kidron Valley, beat it to dust, and threw its dust on the graves of the common people.

And the altars that were on the top of the upper chamber of Ahaz, which the kings of Judah had made, and the altars which Manasseh had made in the two courts of the house of the LORD, did the king beat down, and brake them down from thence, and cast the dust of them into the brook Kidron.

He even tore down the altar at Bethel and the high place that Jeroboam son of Nebat, who caused Israel to sin, had made. Then he burned the high place, crushed it to dust, and burned the Asherah.