Hey susan,
I came across this article which fascinated me. I knew a tiny bit of the controversy, but this article is quite an undertaking of the events surrounding:
philvaz.com/apologetics/num51.htm
I came onto it in a search to learn more about St Athanasius. He was quite the Bishop! And being called the “Father of the Canon” by some sparked my interest once again. And I don’t mind the title given to him, really. Though I believe Oregin did list the complete, correct NT canon even earlier. But aside from his Easter letter (which I still want to read!) he was a central figure of a great controversy splitting up the Bishops, right? The appeal was made to Pope St Julius, and the bishops drew on the Tradition that the See of the Bishop of Rome, is the head of all providences.
I believe Jesus is the source of Divine Revelation. And Scripture is the confirmed written testimony of His Revelation. But God did not fashion Scripture to be alone in judging matters of the faith, since this require interpretation and a counncil, with its own head to confirm and pronounce a verdict. After all, this is how the Canon was eventually established for us. And even though some men, like Oregin and Athanasius had it correct. They were also in communion with the Church. And Athanasius may have consulted with Rome before his Easter letter for all we know. It was Pope Damascus who finally reinstated him and allowed him to act as Bishop again. The next year, he wrote the Easter letter.