Development of the New Testament canon a heretic and in the early 4th century Bishop Theodoretus of Cyrrhus and Bishop Rabbula of Edessa (both in Syria) rooted out all copies they could find of the Diatessaron and replaced them with the four canonical Gospels (M 215). As a result, no early copies of the Diatessaron survive—although a very early fragment suggests it would have been crucial evidence for the true state of the early Gospels (see IX). By the 5th century, the Syriac Bible, called the Peshitta, was formalized, accepting Philemon, along with James, 1 Peter and 1 John, but excluding 2 John, 3 John, 2
Historical background of the New Testament the First Council of Nicaea. Historical background of the New Testament Most scholars who study the historical Jesus and early Christianity believe that the canonical gospels and life of Jesus must be viewed within his historical and cultural context, rather than purely in terms of Christian orthodoxy. They look at Second Temple Judaism, the tensions, trends, and changes in the region under the influence of Hellenism and the Roman occupation, and the Jewish factions of the time, seeing Jesus as a Jew in this environment; and the written New Testament as arising from a period of oral gospel traditions after