What is the role of Moshe's staff? What does the staff represent? What is the difference between the roles of Moshe and Aharon in the redemption process? Why does Aharon remain with the Jewish people in Egypt during the lengthy time Moshe is in Midian? Why is it necessary to ask Pharaoh's permission to let the Jews go free? What is the role of the redeemer-Messiah? What is the idea of the twin Messiahs - Moshiach ben Yosef and Moshiach ben Dovid? Find out in this week's parsha podcast.