'Locusts' in the Bible

For they, their livestock, and their tents would come up like a great number of locusts; they and their camels could not be counted; they came into the land and devoured it.

Now [the] Midianites, Amalekites, and all the people of [the] east [were] lying in the valley, like a great multitude of locusts; their camels were without number, as numerous as the sand that [is] on the shore of the sea.