The purpose of a creed or confession in Christian theology, particularly from a Reformed perspective, is multifaceted:
Doctrinal Summary: Creeds and confessions provide a concise summary of essential Christian doctrines. They distill the core teachings of the Bible, making it easier for believers to understand and articulate their faith.
Teaching Tool: These documents serve as teaching tools within the church. They help in educating members, especially new believers, about the fundamental beliefs and principles of Christianity.