rsv Exodus:11:6-7
rsv@Exodus:11:6 @ And there shall be a great cry throughout all the land of Egypt, such as there has never been, nor ever shall be again.
rsv@Exodus:11:7 @ But against any of the people of Israel, either man or beast, not a dog shall growl; that you may know that the LORD makes a distinction between the Egyptians and Israel.