'Host of Heaven' in the Bible

And Micaiah'said, Therefore hear ye the word of Jehovah: I saw Jehovah sitting upon his throne, and all the host of heaven standing on his right hand and on his left.

For he built again the high places which Hezekiah his father had broken down; and he reared up altars for the Baalim, and made Asheroth, and worshipped all the host of heaven, and served them.

And he built altars for all the host of heaven in the two courts of the house of Jehovah.