1 Samuel 15:33

As thy sword hath made women childless. Agag's life had been spent in freebooting expeditions, in which he had shed blood ruthlessly, and so justice required his execution in requital of his deeds to others. Samuel hewed Agag in pieces. The verb occurs only here, and probably refers to some particular method of execution, like the quartering of the middle ages. Being in the Piel conjugation, it would mean not so much that Samuel put Agag to death himself as that he commanded it to be done.