Thematic Bible: Flies brought

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. At that same time I will cut off the land of Goshen where my people live. No swarms of flies shall be there. / Then you will know that I am Jehovah in the midst of the earth. I will put a dividing line between my people and your people. This sign will happen tomorrow.' read more.
Jehovah did what he said. Dense swarms of flies came into Pharaoh's palace and into the houses of his officials. All over Egypt the flies ruined everything.