Parshas Miketz begins with a dream. Previously, Vayetze had begun with a dream and Vayeshev had begun and ended with dreams. But there's a substantive difference between the earlier dreams, those of Yaakov, and the later dreams involving Yosef. In Yaakov's dreams, G-d or an angel had explained their meaning or purpose to the patriarch, whereas Yosef' had to explain his own dreams and those of others. As the embryonic Jewish people moved closer to the point of exile, the connection with G-d appeared to grow tenuous. Until Moshe, Yaakov would be the last Jew whom the Torah describes G-d speaking to. In the Egyptian exile, the Jews were no longer able to hear G-d. Yosef's dreams, filled with abstract symbols, but without words, were the beginning of that exile in more ways than one. The dreams would help bring on a physical exile, but they were also the symbols of a spiritual exile from the close connection of direct conversations and clear messages that Avraham, Yitzchak,...