Deuteronomy 7:2, 18
Deuteronomy 7:2 KJV
and when the LORD thy God shall deliver them before thee; thou shalt smite them, and utterly destroy them; thou shalt make no covenant with them, nor shew mercy unto them
Deuteronomy 7:18 KJV
Thou shalt not be afraid of them: but shalt well remember what the LORD thy God did unto Pharaoh, and unto all Egypt