By Rabbi Yair Hoffman for 5tjt.com The fact is that no one really knows how the minhag of reciting “Chazak, Chazak v’Nischazaik” upon completing the last parsha in each of Chamisha Chumshei Torah really started.  Nor do people really known where and when it started (but there are some indications).  Toward the end of this […]