"I will make mine arrows drunk with blood, and my sword shall devour flesh; and that with the blood of the slain, from the beginning of revenges upon the enemy."
(Deuteronomy 32:42)
"And we took all his cities at that time, and utterly destroyed the men, and the women, and the little ones, of every city, we left none to remain:"
(Deuteronomy 2:34)
"And Moses said, Thus saith the LORD, About midnight will I go out into the midst of Egypt: And all the firstborn in the land of Egypt shall die, from the firstborn of Pharaoh that sitteth upon his throne, even unto the firstborn of the maidservant that is behind the mill; and all the firstborn of beasts."
(Exodus 11:4-5)
"And it came to pass, that at midnight the LORD smote all the firstborn in the land of Egypt, from the firstborn of Pharaoh that sat on his throne unto the firstborn of the captive that was in the dungeon; and all the firstborn of cattle. And Pharaoh rose up in the night, he, and all his servants, and all the Egyptians; and there was a great cry in Egypt; for there was not a house where there was not one dead." (Exodus 12:29-30)
"Every one that is found shall be thrust through; and every one that is joined unto them shall fall by the sword. Their children also shall be dashed to pieces before their eyes; their houses shall be spoiled, and their wives ravished." (Isaiah 13:15-16)