“Christian legend later claimed that Peter also went to Rome and there became head of the Christian community, that is, a bishop. Both Peter and Paul, according to the Catholic version, died as martyrs in the Eternal City. Paul definitely went to Rome, and may have been martyred there. But that Peter, a very devout, timid Jewish fisherman, uneducated, and knowing little or no Greek, and no Latin, would have ended in Rome is most unlikely. Thus the whole claim of later bishops of Rome (the popes) that their authority in the Church was derived from its alleged first bishop, Saint Peter, was likely wishful thinking, if not an absolute hoax, that developed in the late second century A.D.”

“Saint Paul was proud of his Roman citizenship, and his letter to various Christian communities in the empire presupposed an effective communications system that only Roman government, law, and military might allowed."The Church's administration evolved as the imperial government's structured was modified over time. An archbishop ruled a large territory that the Romans called a province. A bishop ruled a diocese, a smaller Roman administrative unit dominated by a large city."The capitals of the eastern and western parts of the empire -- Constantinople and Rome -- came in time to signify unusual and superior power for the bishops resident there. When the Roman state was dissolved in the Latin-speaking world around 458 A.D., the pope replaced the emperor as the political leader of the Eternal City.”

“The most important fact to know about the Christian Church in the two hundred years after Jesus' death is that only at the end of this period did the Church comprise as many people as the far-flung Jewish community numbered (five million) in the Roman Empire. Christianity developed an intense rivalry with Judaism, and for many decades was compared to the Jews as a minority. This accounts for the intense anti-Semitism that became enshrined in Christianity by 200 A.D. ”

“Judaism was a legal religion in the Roman Empire; Christianity was not until the first Christian emperor ascended the throne in the fourth century A.D. There were periodic persecutions of the Christians by the imperial state and local officials. The resulting martyrs, often upper-class women of unusual devotion, only served to draw more attention and converts to the Church.”

“Saint Augustine proliferated central theological and political doctrines of the Church, following Saint Paul closely. History is the scene of the struggle between the Heavenly and Earthly Cities, but only God before the Last Judgment knows the membership rolls. Human nature is so sinful (rebellious and corrupt) that only those who have received grace, i.e., have been chosen by God to love Him, can be saved for eternal life. This theory caused a lot of trouble for the medieval church, which by and large abandoned it. It was revived much later by Martin Luther."By the early fifth century, at a series of church councils, the Christians had hammered out a compromise theory of the Trinity -- God the Father, the Son, and the Holy Spirit (Church) -- more or less of one substance but with three personalities. Those who would not accept this compromise were branded as heretics and sooner or later persecuted by the imperial state.”

“The ultimate triumph of Christianity was aided by the internal drive within Roman paganism toward some kind of monotheism. By 150 A.D., whatever vitality had once existed in ancient polytheism had mostly declined, and the gods played little or no role in individual lives. The state temples to the old gods became civic centers rather than religious entities."But paganism went about reforming itself. It drew upon the Alexandrian mystical form of Platonism, taught by Plotinus -- what we call Neoplatonism -- to conjure an image of the deity as a single spiritual fountain of life that fructifies the world."This Neoplatonic monotheism became popular in aristocratic circles in fourth-century Rome and gave such renewed vitality to paganism that the triumph of Christianity had to be bolstered by state proscription of this latter-day monotheistic paganism. By 390, Roman paganism was almost as close to monotheism as was Christianity.”

“By the early fifth century, the Church that had begun as a tiny group of fishermen and other poor people meeting in modest abodes had joined the Roman trend in classical culture in becoming logocentric, relying heavily on written texts -- the Bible, the sacramental services, and the theology of the Church Fathers."Beginning as a movement in Egypt around 200 A.D. and reaching France by 500 A.D., a special place of holiness was attributed to monks and nuns in a monastic setting because of their celibacy. Monks often became bishops; nuns were told to stay in their convents and shut up.”