Exodus 8:22-23

The Fourth Plague: Flies

²² But on that day _g I will set apart the land of Goshen, where my people dwell, so that no swarms of flies shall be there, _h that you may know that I am the Lord in the midst of the earth. ₁ ²³ Thus I will put a division ₂ between my people and your people. Tomorrow this sign shall happen."'"

1. Cross References
   Exodus 9:4
   But the Lord will make a distinction between the livestock of Israel and the livestock of Egypt, so that nothing of all that belongs to the people of Israel shall die."'
   Exodus 11:7
   But not a dog shall growl against any of the people of Israel, either man or beast, that you may know that the Lord makes a distinction between Egypt and Israel.
   Malachi 3:18
   Then once more you shall see the distinction between the righteous and the wicked, between one who serves God and one who does not serve him.
   
2. Cross References
   Exodus 8:10
   And he said, "Tomorrow." Moses said, "Be it as you say, so that you may know that there is no one like the Lord our God.
   Exodus 7:17
   Thus says the Lord, "By this you shall know that I am the Lord : behold, with the staff that is in my hand I will strike the water that is in the Nile, and it shall turn into blood.