1)
Why was Yaakov afraid to send Binyamin with his brothers? Can't accidents occur at home?
1.
Rashi: Rebbi Eliezer ben Yaakov learns from here that 'The Satan accuses in a time of danger.' 1
1
And all 'roads' are presumed dangerous' (Yerushalmi Berachos 4:4).
2)
Why is Binyamin called "Achi Yosef"?
1.
Malbim: Yaakov was worried lest he die like his brother.
