What is the concept of the willow branch? Why is it taken separately on Succos? Why does Hashem 'ride on the willows?' Why do the souls of Sodom return before the Messiah comes? Why does King David's soul and Moshiach's soul descend from an illicit union? Why are Reuven and Yehuda placed next to each other for their blessings? Find out in this week's Parsha Podcast.