This book provides a concise outline on what the Bible has to say about 15 key doctrines or teachings of the Christian faith, including the Holy Scriptures, the Godhead, the incarnation of Christ, the atonement, the resurrection of Christ, eternal salvation, the Holy Spirit, the church the body of Christ, discipleship, the churches of God, baptism and addition, the breaking of the bread, the kingdom of God, the house of God, and the return of Jesus Christ.