But against any of the children of Israel shall not a dog move his tongue, against man or beast: that you may know that the LORD puts a difference between the Egyptians and Israel.
And I will separate in that day the land of Goshen, in which my people dwell, that no swarms of flies shall be there; so that you may know that I am the LORD in the midst of the earth.
For who makes you to differ from another? And what do you have that you did not receive? Now if you received it, why do you glorify yourself, as if you had not received it?