Exodus 8:24
Then the Lord did so. And there came heavy and oppressive swarms of [bloodsucking] insects into the house of Pharaoh and his servants’ houses; in all the land of Egypt the land was corrupted and ruined because of the [great invasion of] insects.
Psalm 78:45
He sent among them swarms of flies which devoured them,
And frogs which destroyed them.
Psalm 105:31
He spoke, and there came swarms of flies
And gnats in all their territory.
Exodus 8:21
For if you do not let My people go, hear this: I will send swarms of [bloodsucking] insects on you and on your servants and on your people and into your houses; and the houses of the Egyptians will be full of swarms of insects, as well as the ground on which they stand.
Treasury of Scripture Knowledge
Summary
The land
Bible References
There
He sent among them swarms of flies which devoured them,
And frogs which destroyed them.
He spoke, and there came swarms of flies
And gnats in all their territory.