This episode explores the relevance of Augustine's apologetics to contemporary Christian discourse. Against the backdrop of Augustine's historical context—a Roman world transitioning from paganism to Christianity—the speaker analyzes Augustine's approach to apologetics, primarily focusing on *The City of God*. More significantly, the lecture highlights Augustine's concern wasn't solely convincing pagans, but equipping Christians to thoughtfully respond to honest questions from non-believers. For instance, the speaker uses the example of Augustine's correspondence with Marcellinus to illustrate this point. The speaker then delves into three Augustinian reasons for apologetics: intellectual honesty, deepening faith understanding, and clarifying Christian conduct. Finally, the lecture connects Augustine's critique of paganism to contemporary challenges, arguing that Augustine's framework remains relevant in addressing false versions of Christianity and the dangers of spiritual compromise in modern culture. This ultimately suggests that a robust understanding of Augustine's apologetic approach can offer valuable insights for contemporary Christian engagement with secular thought and culture.