Institutes of the Christian Religion, Volume I

By John Calvin

Book I and II

Institutes of the Christian Religion by John Calvin, first published in 1536 and expanded in later editions, is a foundational work of Reformed theology and a cornerstone of Protestant thought. It systematically outlines Calvin’s doctrines and provides a comprehensive guide to his understanding of Christian faith and practice. The first book deals with the knowledge of God as Creator, focusing on the doctrine of revelation and the nature of God. Calvin argues that true knowledge of God comes through Scripture and that human understanding is deeply affected by sin. The second book discusses the role of Jesus Christ as the Mediator between God and humanity, emphasizing the centrality of Christ’s work in salvation. Calvin presents the doctrine of justification by faith alone and explores the importance of Christ’s sacrifice for atonement and redemption. The third book focuses on the Christian life and the role of the Holy Spirit. Calvin elaborates on the ethical implications of faith, the importance of living a life consistent with Christian teachings, and the role of the Church in guiding and supporting believers. The fourth book addresses the nature of the Church and its functions, including the administration of the sacraments (Baptism and the Lord’s Supper). Calvin discusses church governance, the role of ministers, and the significance of the sacraments in the life of the Church. Calvin’s Institutes has had a lasting impact on Reformed and Presbyterian traditions, influencing Protestant theology, church practice, and the development of Reformed communities.