Why does Hashem separately reveal Yitzchak's birth to Avraham and then to Sarah? Why is the story Sodom being destroyed in the middle of Avraham and Sarah finding out about Yitzchak's birth? What is the significance of Avraham's kindness to the angels? What is the significance of Lot's kindness to the angels? What is the significance of Moshe having a speech impediment? Why does the Torah follow immediately with a story telling that Moshe had not given a circumcision to his son? Find out in this week's Parsha Podcast.