Gerhard Uhlhorn provides a monumental examination of the social mission of the early church. In this classic theological work, he traces the development of Christian charity from its inception, demonstrating how the message of the Gospel fundamentally transformed the ancient world's approach to the poor, the sick, and the marginalised. By moving beyond simple historical narrative, Uhlhorn explores the underlying spiritual motivations that compelled early believers to practise radical love and communal responsibility. This volume serves as an essential resource for those interested in historical theology, church social work, and the foundations of Christian practice. Readers will discover how the early church established a legacy of compassion that challenged the cultural norms of its time. Whether you are a student of history or a leader looking to rekindle the spirit of service in your own congregation, this study offers profound lessons on the enduring power of practical love in a world that desperately needs hope.