Cross reference
Ezekiel 26:9
9 And a battering-ram before him he placeth against thy walls, And thy towers he breaketh by his weapons.
2 Chronicles 26:15
15 And he maketh in Jerusalem inventions -- a device of an inventor -- to be on the towers, and on the corners, to shoot with arrows and with great stones, and his name goeth out unto a distance, for he hath been wonderfully helped till that he hath been strong.