Development of the New Testament canon and 3rd centuries Eusebius's "Ecclesiastical History" 6.38 says the Elchasai "made use of texts from every part of the Old Testament and the Gospels; it rejects the Apostle (Paul) entirely"; 4.29.5 says Tatian the Assyrian rejected Paul's Letters and Acts of the Apostles; 6.25 says Origen accepted 22 canonical books of the Hebrews plus Maccabees plus the four Gospels but Paul "did not so much as write to all the churches that he taught; and even to those to which he wrote he sent but a few lines." Between 140 and 220, both internal and external forces caused Proto-orthodox Christianity
New Testament people named John among Jews of the time. He is usually identified with the Mark mentioned in various epistles, and with Mark the Evangelist. This John is occasionally proposed as author of some of the Johannine works as well. Tarazi even goes so far as to attribute to him the Gospels of both Mark and John and all the other Johannine books. Five canonical books of the New Testament are ascribed to John and thus called collectively the "Johannine literature": Only in Revelation does the text itself name its author as John; the other Johannine works are ascribed to John only through their