Preview: When Yeravam rebels against the Davidic dynasty, shortly after the death of Shlomo HaMelech, one of his first steps is to make up his own holiday that competes with the festival of Sukkot. Why? Do any other aspects of Yeravam’s revolution seem aimed at undermining the festival of Sukkot? And why does Amos talk about “David’s fallen Sukkah” when he predicts the restoration of the Davidic dynasty – a very curious phrase, but one that remains in our prayers until today? All this in more. Part IV of a four-part series.