Over the course of the past two centuries, Augustine's ecclesiology has been subject to interpretations that overdraw the distinction between the visible and invisible dimensions of the church, sometimes reducing the church to a purely spiritual, invisible reality, over against the visible church celebrating the sacraments; the empirical community is incidental, at best, and can be discarded. By contrast, this book argues that the church is a mystery that is visible and invisible. Far from discarding the visible, Augustine places greater emphasis on the empirical church as his thought develops.This study traces Augustine's ecclesiology from early writings to later works in order to demonstrate this thesis. His early thought is heavily influenced by Platonism and tends to focus on the ascent of the individual soul. After his study of Scripture in the 390s, Augustine gives priority to participation in the visible, sacramental community. In his mature thought, the church is one mystery (mysterium, sacramentum) revealed by Scripture, with visible and invisible aspects. This book explores Augustine's exegesis of biblical images of the church, such as body of Christ, bride of Christ, city of God, and sacrifice, in order to show how the visible community is intrinsic to the mystery of the church.

What is the church? What does it mean to be a member of the church? This book examines how the earliest Christian theologians in the Latin West understood the nature, ends, and boundaries of the church. By analyzing the thought and practices of figures such as Tertullian of Carthage, Cyprian of Carthage, Augustine of Hippo, and Pope Leo the Great, James K. Lee shows how early Latin theologians forged distinctive views of the church as one, holy, catholic, and apostolic. Lee argues that according to the Latin fathers, the church was one complex reality with visible and invisible aspects that could be distinguished but not separated. God could work outside of the church's visible bounds, yet all who were saved were joined to the church's invisible bond of charity. The church's unity was found in charity, and for the early Latin fathers, there was no salvation outside of the church. In addition, Lee demonstrates the trajectory from an exclusivist ecclesiology to a more inclusive understanding of church membership in the development of Latin ecclesiology over the course of the first five centuries of Christianity.

What is the church? What does it mean to be a member of the church? This book examines how the earliest Christian theologians in the Latin West understood the nature, ends, and boundaries of the church. By analyzing the thought and practices of figures such as Tertullian of Carthage, Cyprian of Carthage, Augustine of Hippo, and Pope Leo the Great, James K. Lee shows how early Latin theologians forged distinctive views of the church as one, holy, catholic, and apostolic. Lee argues that according to the Latin fathers, the church was one complex reality with visible and invisible aspects that could be distinguished but not separated. God could work outside of the church's visible bounds, yet all who were saved were joined to the church's invisible bond of charity. The church's unity was found in charity, and for the early Latin fathers, there was no salvation outside of the church. In addition, Lee demonstrates the trajectory from an exclusivist ecclesiology to a more inclusive understanding of church membership in the development of Latin ecclesiology over the course of the first five centuries of Christianity.