Judges 7:10-12

But if thou fear to go down, go thou with Phurah thy servant down to the host: And thou shalt hear what they say; and afterward shall thine hands be strengthened to go down unto the host. Then went he down with Phurah his servant unto the outside of the armed men that {were} in the host. {armed men: or, ranks by five} And the Midianites and the Amalekites and all the children of the east lay along in the valley like grasshoppers for multitude; and their camels {were} without number, as the sand by the sea side for multitude.