The correct answer is D) Christianity.
The major religion that was born during a time when the Roman Empire was near its height was Christianity.
The Christian doctrine refers to the teachings of Jesus of Nazareth, called the Master of Love, and his life, preachment, death, and resurrection. It is believed that the death of the Master, the twelve apostles left and spread Jesus' teachings throughout many regions. Christians believe that Jesus ins the son of god, and part of the divine trinity: the father(God), the Son(Jesus), and the Holy Spirit.