It should be noted that the Catholic canon and the Orthodox canon do not agree. The Orthodox canon includes more. Then there is the Coptic canon, or at least that of the Ethiopian Orthodox Tewahedo Church, has yet more books included. Why do these churches vary in the canon?
Here’s a version of my explanation from a
prior thread, based on some research.*
The texts known as “Apocrypha” to the Protestants are, indeed, authentic and reliable texts in the Bible translations of the Catholic Church.
To explain why will get a little complicated, but makes sense. It’s a bit of wordplay and history, combined with Protestant…well, protests.
What the Protestants call the “Apocrypha” are certain books of the Old Testament that they (meaning, Martin Luther) decided, on his own authority, were not truly the inspired Word of God.
Luther, to his credit, did not remove these books from his version of the Bible but moved them to the end and labeled them as “Apocrypha.”
These consist of seven books: Tobias, Judith, Baruch, Ecclesiasticus (or Ecclesiastes), Wisdom, First and Second Maccabees, and certain additions to Esther and Daniel.
Later, publishers would begin to omit the books altogether to save on printing costs.
Catholics, specifically the early Church fathers, recognized the value of other books used not only by the *Palestinian *Jews (the protocanonical books of the “Old Testament”) but also books used by another group of Jews, the *Alexandrians *(the deutrocanonical books). The Alexandrian Jews sometimes had additional books than their Palestinian brethren.
That’s why Orthodox and Catholic tomes differ from an Old Testament standpoint: the books differed because of preferences and traditions in Judaism and local culture. Jews didn’t have a unified canon as Christianity does today. Some respected one set of books, and others did not.
The Catholic Church saw most of **both **sets of Alexandrian and Palestinian writings as inspired texts.
I’d read this Catholic Encyclopedia article to see how the canon evolved over the first centuries of the Church to today, and their sources and their authority.
With the Protestant “Reformation”, the Council of Trent reemphasized the Biblical canon for all Catholics in 1546.
The New Testament books are generally identical in Orthodox and Catholic translations.