Exodus 17:13-16

DouayRheims(i) 13 And Josue put Amalec and his people to flight, by the edge of the sword. 14 And the Lord said to Moses: Write this for a memorial in a book, and deliver it to the ears of Josue; for I will destroy the memory of Amalec from under heaven. 15 And Moses built an altar; and called the name thereof, The Lord, my exaltation, saying: 16 Because the hand of the throne of the Lord, and the war of the Lord shall be against Amalec, from generation to generation.