Now go and strike Amalek, and utterly destroy all that they have, and spare them not; but slay both man and woman, infant and nursing child, ox and sheep, camel and donkey.
All Commentaries on 1 Samuel 15:3 Go To 1 Samuel 15
Richard Challoner
AD 1781
Child: The great Master of life and death (who cuts off one half of all mankind whilst they are children) has been pleased sometimes to ordain that children should be put to the sword, in detestation of the crimes of their parents, and that they might not live to follow the same wicked ways. But without such ordinance of God it is not allowable, in any wars, how just soever, to kill children.