Zohar abstract concepts that are never completely expressed. The earlier part of the Zohar, also known as "Zohar 'Al haTorah" (Zohar on the Torah, זוהר על התורה) or "Midrash Rashbi", contains several smaller "books", as described below. This book was published in three volumes: Volume 1 on "Bereishit" (Genesis), Volume 2 on "Shemot" (Exodus) and Volume 3 on "Vayikra, Bamidbar and Devarim" (Leviticus, Numbers, and Deuteronomy). At the start of the first volume is printed a "Preface to the Book of the Zohar" (pages 1a to 14b). After this introduction is the Zohar's commentary on most of the parashahs of the
Leviticus Rabbah 23, 31-34, 36, 37). In this, Leviticus Rabbah differs from the Pesikta, for in the Pesikta the individual explanations are seldom lacking. And while the Pesikta rarely quotes lengthy homiletic excerpts after the proems, Leviticus Rabbah quotes such materials after the conclusion of a proem, in the course of each chapter, and even toward the end of a chapter. These excerpts have often very slight reference to the context. But otherwise Leviticus Rabbah carefully follows the form of the Pesikta. The end of each chapter in Leviticus Rabbah, like the Pesikta, consists of a passage containing a Messianic prophecy. The