What is the significance of "Yirchaku Vanav mi'Yesha"?
Rashi: This is what I cursed.
Malbim: Astrologers prove that Mazal dictates everything, and Hishtadlus does not help, for often a man becomes rich suddenly without any Hishtadlus, and someone else, who did all the preparations in order to wax rich, it did not help at all. Elifaz refutes this. I saw that one who becomes rich suddenly, it does not last for his children. No one will be able to save the wealth so his children will get it.
What is the meaning of "Yidake'u"?
Rashi: If there is a Dagesh in the Dalet, they will be crushed. If there is no Dagesh, they will crush others 1 .
Why would Elifaz curse that his sons will crush others? (PF)
Why does it say "va'Sha'ar"?
Ibn Ezra: This is in public.
Malbim: It is where the judges judge.


