Comentário sobre Números 14:15

והמתה את העם הזה כאיש אחד IF THOU PUTTEST TO DEATH ALL THIS PEOPLE AS ONE MAN — i.e. suddenly; then, because of this the nations who have heard the fame of Thee [will say as follows]:

והמתה…כאיש אחד, "and You kill them..all at the same time, etc." Moses revealed here that he did not plead for G'd to forgive the Israelites their sin; he only pleaded that the retribution should be such that it did not result in a desecration of G'd's name in the eyes of the nations. This is why he emphasised the words כאיש אחד, "as one man."

Suddenly. (Nachalas Yaakov) There is a difficulty: In Parshas Vayechi it is written “because in their anger they killed a man” (Bereishis 49:6), and Rashi explains “this was Chamor and the people of Shechem who were only considered like one man.” Furthermore: When Rashi writes that as a result “the nations will say” this implies that specifically if they were to die suddenly, the nations would say so. However if they were not to die suddenly then they would not. What is the difference? It appears that one question is answered by the other. In Parshas Vayechi there would be no difference if they were killed suddenly or not, therefore Rashi was forced to say that the people of Shechem were only considered like one man. However here where he wished to conclude that “as a result the nations will say…” this would be understandable if they were to die suddenly in an unnatural manner, then they would know that it was through the hand of Hashem. However, if they were to die one at a time then they could say that they died naturally and thus the nations would not say … You should know that after Moshe’s prayer, Hashem said “I have forgiven them as you said.” Subsequently they died one at a time, and the nations did not say anything.