'Host of Heaven' in the Bible

They forsook all the commandments of the LORD their God, and made them molten images, even two calves, and made an Asherah, and worshiped all the host of heaven, and served Baal.

For he built again the high places which Hezekiah his father had destroyed; and he reared up altars for Baal, and made an Asherah, as did Ahab king of Israel, and worshiped all the host of heaven, and served them.

He built altars for all the host of heaven in the two courts of the house of the LORD.

The king commanded Hilkiah the high priest, and the priests of the second order, and the keepers of the threshold, to bring forth out of the LORD's temple all the vessels that were made for Baal, and for the Asherah, and for all the host of heaven, and he burned them outside of Jerusalem in the fields of the Kidron, and carried their ashes to Bethel.

He put down the idolatrous priests, whom the kings of Judah had ordained to burn incense in the high places in the cities of Judah, and in the places around Jerusalem; those also who burned incense to Baal, to the sun, and to the moon, and to the planets, and to all the host of heaven.