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
Rossano Gospels small Old Testament prophet portraits below, prefiguring and pointing up to events described in the New Testament scene above. The now incomplete codex contains the text of the Gospel of Matthew and the majority of the Gospel of Mark, with only one lacuna (Mark 16:14-20). Probably it had companion second volume which is apparently lost. Like the Vienna Genesis and the Sinope Gospels, the Rossano Gospels are written in silver ink on purple dyed parchment. The large ( by ) book has text written in a square block with two columns of twenty lines each. There is a prefatory cycle