What Are the Sacred Roots of Islam?

Historians agree that Nazarenes or Al-Nassarah in Arabic, similar to Judaism, was a source for knowledge and religious thoughts for the Arabs of Hijaz. The Arab of Hijaz and specially Arab of Mecca had a tremendous knowledge in the Nazarene doctrines and sect and their opinion of Christs Birth, His message and His crucifixion. It was natural that such talks created a feedback in their knowledge, m...