In Saint Augustine’s works, especially in The City of God, The Confessions, and On Free Choice of the Will, he offers three features integral to his epistemology: love, reason, and presupposition. By love, Augustine argues that virtuous lovers of God will know the Truth more than those with disordered loves. By reason, Augustine held that reason must guide the journey to Truth. By presupposition, Augustine claimed that the search for Truth only starts from Christian doctrine. While modern philosophers might see (...) a tension when simultaneously holding these three principles in his epistemology, Augustine claimed they were mutually supportive. This article offers an overview of love, reason, and presupposition in Augustine’s theory of knowledge. Furthermore, this bold epistemology can be an encouragement and model for contemporary epistemologists who might try to avoid tension in their theories of knowledge altogether. (shrink)