Well, i except to receive a proper argumentation for the answer
I know that you mean “I
expect to receive a proper argumentation for the answer.” So, here is my 2 cents.
The Catholic Bible New Testament has the same number of books as the Protestant Bible. So, no argument needed on that. They only differ in the Old Testament.
The Catholic Bible has 46 Old Testament books, while the Protestant Bible has only 39. Why is there a difference? Because the Protestant Old Testament tried to match the Jewish canon, which has only 39 books. The problem is that Catholic Church is not using the Jewish canon because the Jewish canon was not necessarily the complete Bible that the Jews were using even during the time of Christ.
From the 3rd century up to 132 B.C. the Jewish scholars translated all the Old Testament books into Greek. The result is known as the
Septuagint. This was the Bible that the Greek-speaking Jews in Alexandria were using, and it was also the Bible that the Apostles used when they preached to the Gentiles. The Septuagint had 46 books – which matches the Catholic Bible.
It is probable that the Bibles that the Jews in Palestine were using during the time of Christ also had more books than the Jewish canon. But some of the Jewish rabbis decided to include in their canon only those books that were originally written in Hebrew. The book of Wisdom and 2 Maccabees were originally written in Greek, so they excluded those. At the same time they could not find the Hebrew originals of the 5 other extra books (Tobit, Judith, Ecclesiasticus, Baruch and 1 Maccabees) in the Catholic Bible; so, they also excluded those from the Jewish canon. However, with the discovery of the Dead Sea Scrolls the original of some of these books were found, which adds credibility to the Catholic claim that there were already 46 books in the Old Testament (most of which were written in Hebrew and Aramaic, and only 2 in Greek) even before the time of Christ.