Old Testament Elijah (as promised by the prophet Malachi, whose book now ends the Old Testament and precedes Mark's account of John the Baptist). None predicted a Messiah who suffers and dies for the sins of all the people. The story of Jesus' death therefore involved a profound shift in meaning from the tradition of the Old Testament. The name "Old Testament" reflects Christianity's understanding of itself as the fulfillment of Jeremiah's prophecy of a New Covenant (which is similar to "testament" and often conflated) to replace the existing covenant between God and Israel (Jeremiah 31:31). The emphasis, however, has shifted from
Development of the Old Testament canon deuterocanonical books were referenced by some fathers as Scripture, men such as Athanasius held that they were for reading only and not to be used for determination of doctrine. Athanasius includes the Book of Baruch and the Letter of Jeremiah in the list of the Canon of the Old Testament, and excludes the Book of Esther. According to the "Catholic Encyclopedia", "the inferior rank to which the deuteros were relegated by authorities like Origen, Athanasius, and Jerome, was due to too rigid a conception of canonicity, one demanding that a book, to be entitled to this supreme dignity, must be