Confessions of Saint Augustine

In the work St. Augustine writes about how much he regrets having led a sinful and immoral life. He discusses his regrets for following the Manichaean religion and believing in astrology. He writes about Nebridius's role in helping to persuade him that astrology was not only incorrect but evil, and St. Ambrose's role in his conversion to Christianity. The first nine books are autobiographical and the last four are commentary. He shows intense sorrow for his sexual sins, and writes on the importance of sexual morality. The books were written as prayers to God, thus the title, based on the Psalms of David; and it begins with "For Thou hast made us for Thyself and our hearts are restless till they rest in Thee."[3] The work is thought to be divisible into books which symbolize various aspects of the Trinity and trinitarian belief.