Ecclesiology is the study of the church, focusing on its nature, purpose, and structure. It examines how the church functions within the Christian faith, including its role in worship, community, and mission. Different Christian denominations may have varying interpretations of ecclesiology, influencing their practices and beliefs. The field also explores the relationship between the church and its members, as well as its connection to God. Key concepts in ecclesiology include the sacraments, church governance, and the significance of community. Understanding ecclesiology helps believers grasp the importance of the church in their spiritual lives.