Exo 8:21-24, Psa 78:45, Isa 7:18 | ESV | STEP | Or else, if you will not let my people go , behold, I will send swarms of flies on you and your servants and your people , and into your houses . And the houses of the Egyptians shall be filled with swarms of flies , and also the ground on which they stand.

Exodus 8:21-24

21 Or else, if you will not let my people go, behold, I will send swarms of flies on you and your servants and your people, and into your houses. And the houses of the Egyptians shall be filled with swarms of flies, and also the ground on which they stand. 22 But on that day ^aI will set apart the land of Goshen, where my people dwell, so that no swarms of flies shall be there, ^bthat you may know that I am the Lord in the midst of the earth. ^{▼▼Or that I the Lord am in the land} 23 Thus I will put a division ^{▼▼Septuagint, Vulgate; Hebrew set redemption} between my people and your people. Tomorrow this sign shall happen.”’” 24 And the Lord did so. ^eThere came great swarms of flies into the house of Pharaoh and into his servants’ houses. Throughout all the land of Egypt the land was ruined by the swarms of flies.

Psalms 78:45

45 He sent among them swarms of ^fflies, which devoured them,
and ^gfrogs, which destroyed them.

Isaiah 7:18

18 In that day the Lord will ^hwhistle for the fly that is at the end of the streams of Egypt, and for the bee that is in the land of Assyria.