The Fourth Plague: Flies

²⁰ Then the Lord said to Moses, ‘Rise early in the morning and present yourself before Pharaoh, as he goes out to the water, and say to him, “Thus says the Lord: Let my people go, so that they may worship me.

²¹ For if you will not let my people go, I will send swarms of flies on you, your officials, and your people, and into your houses; and the houses of the Egyptians shall be filled with swarms of flies; so also the land where they live.