History of Origins of Christianity Vol 2

The Apostles by 
Ernest Renan

In the second century Papias and St. Justin never mention his name. It was later, when oral tradition came to be regarded as nothing, and when the Scriptures took the place of everything, that Paul assumed a leading part in Christian theology. Paul, it was true, had a theology. Peter and Mary Magdalene had none. Paul left behind him considerable works: none Of the writings of the other apostles are to be compared with his, either in regard to their importance or authenticity.