My friend, this issue has been settled to death. You could’ve found all the information you needed from Google in the time it took you to respond to me.

Let’s take Origen in 250 AD, centuries before the council of Rome:

“But when our Lord Jesus Christ comes, whose arrival that prior son of Nun designated, he sends priests, his apostles, bearing “trumpets hammered thin,” the magnificent and heavenly instruction of proclamation. Matthew first sounded the priestly trumpet in his Gospel; Mark also; Luke and John each played their own priestly trumpets. Even Peter cries out with trumpets in two of his epistles; also James and Jude. In addition, John also sounds the trumpet through his epistles [and Revelation], and Luke, as he describes the Acts of the Apostles. And now that last one comes, the one who said, “I think God displays us apostles last,” and in fourteen of his epistles, thundering with trumpets, he casts down the walls of Jericho and all the devices of idolatry and dogmas of philosophers, all the way to the foundations (Hom. Jos. 7.1).”

As one can see from the list above, all 27 books of the New Testament are accounted for (Origen clearly counts Hebrews as part of Paul’s letters). The only ambiguity is a text-critical issue with Revelation, but we have good evidence from other sources that Origen accepted Revelation as Scripture (Eusebius, Hist. eccl. 6.25.10). (https://michaeljkruger.com/what-is-the-earliest-complete-list-of-the-canon-of-the-new-testament/)