In 'Be Courteous, or, Religion, the True Refiner' by M. H. Maxwell, the reader is taken on a profound journey through the significance of manners and civility in relation to religious values. Maxwell's eloquent prose and insightful commentary on the intersection of etiquette and spirituality make this book a remarkable addition to the literature on etiquette during the Victorian era. The book explores the ways in which religious principles serve as a moral compass for guiding behavior in social interactions, emphasizing the importance of kindness and respect in everyday life. Maxwell's incorporation of religious teachings into discussions on politeness and decorum offers readers a unique perspective on the transformative power of practicing courtesy. Through engaging anecdotes and thoughtful reflections, Maxwell persuasively argues that true refinement comes from a genuine understanding and application of religious virtues in one's interactions with others. M. H. Maxwell's 'Be Courteous, or, Religion, the True Refiner' is a must-read for those interested in the historical significance of etiquette and its intimate connection to matters of faith.