A friend of mine recently heard a comment that left him stunned. A colleague told him that his mother, a survivor of Auschwitz, who had recently lost her husband of five decades, told her son, “You should know, being alone is worse than Auschwitz!”
It seems Rashi is saying that had a Jew remained in his house that evening, he would not have been killed, and had he left his house, he might have died – not because he was guilty of any sin, not because he deserved to die, but because once the destroyer is given permission to kill, anyone in his path is in danger.
While our purpose in this world is to use our free will to choose good, to overcome our tests and challenges, part of that choosing should include a deep wish that we wouldn't even have the ability to sin.
Boundless love was something Rav Kook had for the nation of Israel. Just as one cannot question the boundless love of Hashem for Israel, one cannot question the boundless love of a Torah giant for his people.
The Ritvah understands that the kosher signs are not just “signs” indicating that a fish is kosher; rather, they are what actually render the fish kosher. This may also be applied to the kosher signs of an animal, but the Ritvah does not indicate this.
Chazal tell us that Moshe functioned in many different capacities. For example, at various times he was considered a king and the equivalent of the Sanhedrin. He was also a kohen gadol, as evidenced by his role during this seven day period.