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.
The Two Angelic Communities
The chapter culminates in the definitive statement of the two angelic communities: the holy angels, who are light because they abide in the truth and love God; and the fallen angels, who are darkness because they turned from the truth in pride. This separation, effected by God’s foreknowledge and decree, is the origin of the two cities. The holy angels are confirmed in blessedness; the fallen are reserved for judgment.
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