The haftara of Parshat Ki Tisa recalls the tensions within the Jewish People, and the manner in which Eliyahu, Moshe--and Ovadia--each grapple with the problem in the aftermath of an historic episode in Jewish History.
(Please note that the conclusion draws together the ideas of the shiur.)
The greatness of Moshe Rabeinu's response to Hashem's claims against Bnei Yisrael.