Psalm 78:45

He sent a swarm of flies that bit them and frogs that ruined them.

Exodus 8:21-24

I warn you that if you refuse, I will punish you by sending flies on you, your officials, and your people. The houses of the Egyptians will be full of flies. The ground will be covered with them.

Psalm 105:30-31

He made their land swarm with frogs, even in the kings' bedrooms.

Exodus 8:2-15

But if you refuse to let them go, behold, I will afflict your whole territory with frogs.

Revelation 16:3

Then the second angel poured out his bowl on the sea. It became like the blood of a dead man, and every living being died in the sea.

Treasury of Scripture Knowledge

Summary

He sent divers sorts of flies among them, which devoured them; and frogs, which destroyed them.

Bible References

Sent

Psalm 105:31
He spoke, and swarms of flies and gnats infested their entire territory.
Exodus 8:21
I warn you that if you refuse, I will punish you by sending flies on you, your officials, and your people. The houses of the Egyptians will be full of flies. The ground will be covered with them.

Frogs

Psalm 105:30
He made their land swarm with frogs, even in the kings' bedrooms.
Exodus 8:2
But if you refuse to let them go, behold, I will afflict your whole territory with frogs.
Revelation 16:3
Then the second angel poured out his bowl on the sea. It became like the blood of a dead man, and every living being died in the sea.