Judges 7:12
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.
Torrey's Topical Textbook—AKJV

1 Samuel 30:17
And David smote them from the twilight even to the evening of the next day: and there escaped not a man of them, save four hundred young men, which rode on camels, and fled.
Torrey's Topical Textbook—AKJV