The city of Rome has been attacked, besieged, and sacked many times throughout history. Human nature is such that people want to know whom to blame for their misery: around 410 A.D., Rome was sacked by Germanic tribesmen, whose superiority was such that the city was incapable of defending itself in any meaningful way. Recovering and rebuilding from this defeat, the citizens of the empire began to look for scapegoats.
Attention quickly focused on a minority group: the Christians. This new religion had been illegal for almost three hundred years, and the Roman government had invested much energy into the activities of arresting, torturing, and executing Christians. Hundreds of thousands had been killed. Gradually, however, the new religion gained some measure of tolerance in Roman society, and, in a stunning reversal of government policy, Christianity was legalized around 313 A.D. by the emperor Constantine.
Although now legal, and to some extent tolerated, the new religion was still a minority, and the pagan majority looked with suspicion upon the Christians. Less than a century after the legalization of the new faith, Rome was sacked. Were the Christians to blame? Were the old Roman gods angered by the new faith, and did they stop protecting Rome from Germanic attacks? Or did the Christians, with their pacifism, weaken Rome's military ability to defend itself?
Fueled by such prejudices, many began calling for Christianity to again be illegal, and for the government execution of Christians to resume. A dangerous time indeed!
At this point in time, Augustine wrote one of his most famous books, entitled "The City of God."
"The City of God" was written in reaction to an event where Rome was sacked. Romans questioned a God that could not protect them from foreign invaders. In 410, Alaric and the Goths invaded Rome. They raped women, burned down houses and public buildings, looted wealth from individuals and the city, and killed those who opposed them. In truth, the sack was one of several on Rome, and could have been worse. However, many believed that if Christianity was a true religion, the Christian God would have protected his followers from this tragic fate. Many Romans believed that by turning their backs on the traditional Roman Gods, the Gods were angry with them and taking it out on them. Peter Brown wrote, “In an atmosphere of public disaster, men want to know what to do. At least Augustine could tell them. The traditional pagans had accused the Christians of withdrawing from public affairs and of being potential pacifists. Augustine’s life as a bishop had been a continual refutation of this charge.” Many suggested converting back from Christianity to paganism. Augustine wrote the City of God to make an argument for staying with Christianity. In it, he argued that Goths live in the City of Man, a city of sin, death, selfishness, and ruled by a love of power. However, since this is God’s world, man should try to live in his city. This city is full of truth, virtue, selflessness, was eternal and ruled by a love of God. As long as people live in this world, the Goths cannot really hurt the Christians. For example, by living in the City of God, one does not really need wealth. They will find happiness in other ways. So a Goth taking their possessions does nothing to actually hurt them. In order to receive God’s Grace, a Christian must live in the City of God. And Augustine’s argument is very emotional, looked to the future, appealed to reason and was firm in his devotion to God and Christianity, despite these terrible events. He told people that God does not protect them from all human misery, and quoted the Bible to show lots of examples of people who had problems. He told the demoralized Romans exactly what they needed to hear. This argument appealed to many Romans, not just the scholars. It will be a reason why Christianity will continue to grow, despite such tough times, and gain even more popularity.
