Judges 6:3-5

3For it was whenever Israel had sown [their seed] that the Midianites would come up with the Amalekites and the people of the east and go up against them.

4So they would camp against them and destroy the crops of the land as far as Gaza, and leave no sustenance in Israel as well as no sheep, ox, or donkey.

5For they would come up with their livestock and their tents, and they would come in as numerous as locusts; both they and their camels were innumerable. So they came into the land to devastate it.