Exodus 11:7-9

21st Century King James Version

⁷ But against any of the children of Israel shall not a dog move his tongue, against man or beast, that ye may know how the Lord doth put a difference between the Egyptians and Israel.’

⁸ And all these thy servants shall come down unto me and bowdown themselves unto me, saying, ‘Get thee out, and all the people who follow thee!’ And after that I will go out.” And he went out from Pharaoh in a great anger.

⁹ And the Lord said unto Moses, “Pharaoh shall not hearken unto you, that My wonders may be multiplied in the land of Egypt.”