Among those present was the man regarded the most learned of his age, Eusebius of Caesarea. Eusebius had studied the Scriptures diligently and had been a defender of Christian monotheism.
درس اوسابيوس الاسفار المقدسة باجتهاد ،‏ وكان احد المدافعين عن الايمان المسيحي بإله واحد .‏