Books of the Bible and which in the United States is the most used translation, being still considered a standard among Protestant churches and being used liturgically in the Orthodox Church in America—contains 80 books: 39 in the Old Testament, 14 in the Apocrypha, and 27 in the New Testament. The Eastern Orthodox, Oriental Orthodox, and Assyrian Christian churches may have minor differences in their lists of accepted books. The list given here for these churches is the most inclusive: if at least one Eastern church accepts the book it is included here. Rabbinic Judaism recognizes the 24 books of the Masoretic Text, commonly
Development of the New Testament canon writers. (Books not attributed to these three are: Matthew, Mark, Luke, Acts, James, and Jude. The authorship of Hebrews has long been disputed.) Many modern Protestants point to four "Criteria for Canonicity" to justify the books that have been included in the Old and New Testament, which are judged to have satisfied the following: The basic factor for recognizing a book's canonicity for the New Testament was divine inspiration, and the chief test for this was apostolicity. The term "apostolic" as used for the test of canonicity does not necessarily mean apostolic authorship or derivation, but rather "apostolic authority". "Apostolic