'Consume' in the Bible

And the man of thine, whom I shall not cut off from mine altar, shall be to consume thine eyes, and to grieve thine heart: and all the increase of thine house shall die in the flower of their age.

and Saul saith unto the Kenite, 'Go, turn aside, go down from the midst of Amalek, lest I consume thee with it, and thou didst kindness with all the sons of Israel, in their going up out of Egypt;' and the Kenite turneth aside from the midst of Amalek.