1)
Why does it say "v'Lakachti Eschem Min ha'Goyim"?
1.
Malbim: There was Chilul Hashem when Yisrael were among the Goyim, and they said "Am Hashem Eleh ume'Artzo Yatza'u" (20). I will take you from the nation under which you are subjugated? and bring you to your land, so they will not say so any more.
