A Clear Outline of Basic Christianity from Theologian J. I. Packer Followers of Christ grow spiritually by learning and living out the essentials of their faith, which are often taken for granted or overlooked in daily life. Renowned theologian J. I. Packer believed that Christianity is not automatic and must be learned by new believers and mature Christians alike. In Growing in Christ, Packer offers readers an easy-to-follow road map for studying theological topics, including the Apostles' Creed, the Lord's Prayer, the Ten Commandments, and baptism. Each chapter helps both new and lifelong believers examine what Packer calls "the intellectual ABCs" of the gospel so they can grow in faith.