How did the pagan religions of the ancient world differ from Judaism and Christianity?
Describe the nature of Roman toleration towards various religions. Why did it not extend to Christianity?
Did the number of Christians decline because of the Roman persecutions?
Identify and explain the words: "In this sign you will conquer." What sign? Who conquered? What implications did his triumph have for Christians?
Who was Arius and what did he teach? What was the Council of Nicaea (and when)? What did the Council say about Arianism?