What is the meaning of "Kedei Vanu"?
Rashi: With the money in our hands that sufficed.
Malbim: There are enough people among us that we redeemed them from slavery.
What was the charge "v'Gam Atem Timkeru Es Acheichem v'Nimkeru Lanu"?
Rashi: If you will sell to Nochrim your brothers, who are enslaved to you, in the end they will be sold to us (we will need to redeem them. If so, why sell them to Nochrim?!)
Ibn Ezra: Since they were sold to us, will you sell them to Goyim?! This is not good.
Malbim: Will you sell your brothers to Goyim, and we will need to redeem also them? The fruits of your deed will be that they are sold to us!
Why were they silent?
Rashi: They were embarrassed. They did not know what to answer.
