Exodus 8:22
King James Version
“And I will sever in that day the land of Goshen, in which my people dwell, that no swarms shall be there; to the end thou mayest know that I the LORD in the midst of the earth.”
Context
19Then the magicians said unto Pharaoh, This the finger of God: and Pharaoh’s heart was hardened, and he hearkened not unto them; as the LORD had said.
20And the LORD said unto Moses, Rise up early in the morning, and stand before Pharaoh; lo, he cometh forth to the water; and say unto him, Thus saith the LORD, Let my people go, that they may serve me.
21Else, if thou wilt not let my people go, behold, I will send swarms upon thee, and upon thy servants, and upon thy people, and into thy houses: and the houses of the Egyptians shall be full of swarms and also the ground whereon they
22And I will sever in that day the land of Goshen, in which my people dwell, that no swarms shall be there; to the end thou mayest know that I the LORD in the midst of the earth.
23And I will put a division between my people and thy people: to morrow shall this sign be.
24And the LORD did so; and there came a grievous swarm into the house of Pharaoh, and his servants’ houses, and into all the land of Egypt: the land was corrupted by reason of the swarm
25And Pharaoh called for Moses and for Aaron, and said, Go ye, sacrifice to your God in the land.