""The Perfect Harmony of the Old and New Testaments"" by Adolph Saphir is a comprehensive study of the connection between the Old and New Testaments in the Bible. The author explores the themes, symbols, and prophecies that link the two parts of the Bible and shows how they are in perfect harmony. Saphir examines the relationship between the Law and the Gospel, the role of Christ as the fulfillment of Old Testament prophecies, and the importance of...