Sefer Netivot Nevii'm. Helek Rishon/ Nsivos Nviym "Paths of Prophets" Volume One: "Nsivos Nviym" contains one hundred sermons on the "Haftoros" of "Genesis" and Exodus." Based on a wide variety of sources the author develops the teaching of the prophets and the philosophical implication of the chapter assigned to the portion that is read each particular Sabbath.