Further Signs In Egypt

"And the Lord said unto Moses, God in unto Pharaoh: for I have hardened his heart, and the heart of his servants, that I might shew these my signs before him: And that thou mayest tell in the ears of thy son, and of thy son's son, what things I have wrought in Egypt, and my vigor which I have done among them; that ye may know that I am the Lord." Exodus 10:1, 2 "And the Lord said unto Moses, God in unto Pharaoh: for I have hardened his heart, and the heart of his servants, that I might shew...