Christianity is a confession
From the apostles until today, Christians have publicly confessed Jesus Christ before the world. The Apostles’ Creed stands as the earliest universal summary of that confession. Throughout history, the church has continued to confess the same biblical faith through creeds, councils, catechisms, confessions, and faithful preaching. Apostles-Creed.org traces this continuous confession of Christ through Scripture and church history, showing how each generation has preserved, defended, and proclaimed "the faith once for all delivered to the saints" (Jude 3).
The Four Pillars of the Faith
The Catechism is built upon the four pillars of the Christian faith: The Apostles’ Creed, The Ten Commandments, The Lord’s Prayer, and the Sacraments. These four pillars are to be believed, confessed, and lived. To gain a complete understanding of the Christian faith, it is best to study them in the following order:
A firm understanding of the Catechism and the Confessions grounds Christians in God’s Word, forming a clear grasp of the faith and preparing them to engage unbelievers and respond faithfully to those who challenge the doctrines of the Church.