'Swarm' in the Bible

The Lord of hosts has sworn [an oath] by Himself, saying,“Surely I will fill you with men, as with [a swarm of] locusts [who strip the land clean],And they will lift up a song and shout of victory over you.”

Lift up a signal in the land [to spread the news]!Blow the trumpet among the nations!Dedicate the nations [for war] against her;Call against her the kingdoms of Ararat, Minni, and Ashkenaz.Appoint a marshal against her;Cause the horses to come up like bristly locusts [with their wings not yet released from their cases].