Isaiah 31:6-9

6Turn unto him from whom ye have deeply revolted, ye children of Israel; 7for in that day every man shall cast away his idols of silver and his idols of gold, which your sinful hands have made unto you. 8And Asshur shall fall by the sword, not of a great man; and the sword, not of a mean man, shall devour him: and he shall flee from the sword, and his young men shall become tributary; 9and for fear, he shall pass over to his rock, and his princes shall be afraid of the banner, saith Jehovah, whose fire is in Zion, and his furnace in Jerusalem.