Why do Roman Catholics reject I Esdras, III Maccabees and the Prayer of Manasses when they were in the Septuagint? Wasn’t it the Bible the Apostles used? The Orthodox would say that you have taken books away from the Bible wouldn’t they?
I’ve always wanted to ask you folks this question, but didn’t want to start a new topic on it hehe.
This is a simplification, but it might help: the problem with talking about the Bible which the Apostles used is the fact that they did not use one. Rather than having a canon, a specific selection of texts, they had a general collection of texts, and different individuals accepted and read different ones.
Over time, people worked to decide what was legitimate and what was not, which was how the canons were formed.
Thus, in the late 4th and early 5th centuries, when translating the Vulgate, Jerome decided that he wanted to be very historicist, and stick to the OT books for which he could find Hebrew originals. In other words, he was following the Masoretic/Tanakh canon.
However, the Church of Rome, for whom he was doing the work, wanted him to include the texts which they actually read in their churches. As the Christian Church had developed with the usage of the Septuagint, this canon included a few texts which were not included in the Tanakh canon.
So, he included what they wanted, although he also wrote prefaces in which he complained about the inclusion of these texts. You can still read his argument in letters with Augustine of Hippo, and his prefaces, if you want to see all of this.
Eventually, the Protestants came along in the 16th century and decided to go back to Jerome’s preferred canon, the Tanakh canon, for the OT. This was probably about as much a result of being historicist as it was a result of being unCatholic.
This move, however, prompted Rome to validate the Vulgate canon as the correct one, at the Council of Trent.
Because the Orthodox have never done a similar thing, they do not precisely have a canon, and so some of them still read some of the other OT texts.
Did the Apostles read III Maccabees? Who knows? There are some suggestions that they may have read 1 Enoch, but what matters is not whether they read it, but
how true they believed it to be, which is rather hard to say until we can actually find evidence of any one of them saying any thing about it.
(That got a lot longer than I expected; sorry.)