Numbers 13:31 - Exposition

For they are stronger than we. In point of numbers the enormous superiority of the Israelites over any combination likely to oppose them must have been evident to the most cowardly. But the existence of numerous walled and fortified towns was (apart from Divine aid) an almost insuperable obstacle to a people wholly ignorant of artillery or of siege operations; and the presence of giants was exceedingly terrifying in an age when battles were a series of personal encounters (cf. 1 Samuel 17:11 , 1 Samuel 17:24 ).