The Bible was first ( originally ) formulated at the Council of Rome in 325 AD. There was NO OT before 200 AD. All the Jews had was the Pentateuch and it was not even considered official. Various scriptures were used in the synagogues and these were not used by all. The Tanakh, the official Hebrew canon or OT, was instituted in 200 AD. And the Church was known as the Catholic Church for over 100 years by then.
Mathew was known to have preached the Gospel in Aramaic and Hebrew to the Jews and that his writings were also in either Aramaic or Hebrew. When he wrote the Gospel, he wrote it for the Jews alone and tradition has it that it was in Aramaic. It was later translated into Greek for the Greek speaking Jews.
As for the manuscript I can also ask where are the original manuscripts of all of the other Gospels, scriptures, letters, epistles, etc. that appear in the Bible? For the majority all we have are copies. So asking your question really is grasping at straws.
Hey, Javi,
The Jews had the Law, the Prophets, and the Psalms, ( see Luke 24:44). I am not sure when they “closed” the canon. Do you have a source on 200AD?
Eut
PAX DOMINI
Shalom Aleichem