Zechariah 12:3-6

One day all the nations on earth will come together to attack Jerusalem, but I will make it like a heavy rock; anyone who tries to move it will get hurt. At that time I will confuse every horse and cause its rider to go crazy,” says the LORD. “I will watch over Judah, but I will blind all the horses of the enemies. Then the leaders of Judah will say to themselves, ‘The people of Jerusalem are strong, because the LORD All-Powerful is their God.’ “At that time I will make the leaders of Judah like a fire burning a stack of wood or like a fire burning straw. They will destroy all the people around them left and right. But the people of Jerusalem will remain safe.