Drawing on the richness of the New Testament, Alex Rattray Hay provides a comprehensive manual for church order and the principles of missionary work. This volume serves as an essential roadmap for those involved in leadership, helping you to align your church’s practices and mission strategy with biblical teaching. By examining the patterns found in the early church, Hay offers practical insights for structure, outreach, and the vital role of the missionary. If you are seeking a foundational guide to revitalise your church life or refine your approach to global mission, this book offers timeless wisdom. It is designed to help you navigate the complexities of modern ministry by grounding your actions in the authority of the New Testament, ensuring that your work remains focused on the heart of the gospel.