Thus saith the LORD of hosts, I remember that which Amalek did to Israel, how he laid wait for him in the way, when he came up from Egypt.

Now go and smite Amalek, and utterly destroy all that they have, and spare them not; but slay both man and woman, infant and suckling, ox and sheep, camel and ass.

And Saul came to a city of Amalek, and laid wait in the valley.

And Saul said to Samuel, Yea, I have obeyed the voice of the LORD, and have gone the way which the LORD sent me, and have brought Agag the king of Amalek, and have utterly destroyed the Amalekites.

Because thou didst not obey the voice of the LORD, nor execute his fierce wrath upon Amalek, therefore hath the LORD done this thing to thee this day.