Exodus 8:21-23

Modern English Version

²¹ Otherwise, if you will not let My people go, indeed I will send swarms of flies on you, and on your servants, and on your people, and into your houses. And the houses of the Egyptians shall be full of swarms of flies and also the ground wherever they are.

²² “ ‘I will in that day set apart the land of Goshen, in which My people dwell, so that no swarms of flies shall be there, in order that you may know that I am the Lord in the midst of the earth. ²³ I will put a division between My people and your people. Tomorrow this sign will happen.’ ”