The City of God stands as Augustine's masterwork of theological defense and construction, written over thirteen years in response to accusations that Christianity brought ruin upon Rome. This first volume contains the first ten books of sustained refutation—demolishing pagan claims that traditional worship secured either temporal prosperity or eternal happiness—followed by the beginning of his positive vision in Books Eleven through Thirteen, where he traces the origin of two societal orders to the primordial division among the angels. What emerges is not merely an apology for Christianity but a philosophy of history that subordinate the fate of empires to the hidden providence of the one true God, whose sovereignty extends from creation through the fall to the final judgment.
He further illustrates the malice of the demons by recounting their support for the tyrant Sylla. When Sylla sacrificed, the augurs found the auspices so favorable that they predicted his success, yet the gods gave him no hint of the cruel disasters that would befall the city and himself. They promised him victory and power to recover the republic, though with great bloodshed, but never commanded him to forbear his villanies. A messenger of Bellona even cried out that the Capitol should be burned, and it was so. These signs, Augustine argues, were not sent by just gods but by wicked demons who cared nothing for justice, only for the bloodshed that would accompany their worship. They feared Sylla’s amendment more than his defeat, preferring that he be conquered and led captive by his own vices, becoming a submissive slave to the demons. The demons’ goal is not the welfare of men but their eternal perdition; they stir up strife, prophecy false victories, and celebrate the destruction of the virtuous, all while demanding worship.
Augustine addresses the pagan defense that the gods gave secret, obscure instructions in morals to the initiated, while their public solemnities inculcated wickedness. He argues that this is a malicious craft of the demons. Because probity and chastity are naturally esteemed by almost all men, the devil must sometimes transform himself into an angel of light to deceive the virtuous few. Thus, in public, bold impurity fills the ear with noisy clamor, while in private, feigned chastity speaks in whispers. A wicked deed draws an overflowing house, while a virtuous speech finds scarce a hearer. Augustine argues that the secret precepts are a sop to the virtuous few, while the wicked examples are exhibited to encourage the vicious masses. He cites the specific example of the goddess Cœlestis, before whose shrine obscene games were played in the presence of a vast crowd, teaching the people that such licentiousness was pleasing to the virgin deity. The very structure of pagan worship reveals its demonic origin: it appeals to base desires under the guise of religion, making sin sacred and virtue shameful.
The original text of this work is in the public domain. This page focuses on a guided summary article, reading notes, selected quotes, and visual learning materials for educational purposes.