A Classic Zola Study Booklet. The elegant and beautiful system of the special days of holy convocation and how each one has been or will be fulfilled in prophecy. An explanation of the commandments of Jehovah to Moses on Mount Sinai regarding the festival days and their deep significance. Passover, Unleavened Bread, First Fruits, Pentecost, Trumpets, Atonement and Tabernacles are shown in all their glory. Best-seller.