The Reformation emphasized the importance of faith alone in Jesus Christ for salvation, with Scripture alone as the ultimate authority. Dr. Michael Horton explains how union with Christ is the foundation of Christian theology, encompassing justification, sanctification, and glorification. He explores how Christ is the mediator in creation, redemption, and revelation, and how believers are united to him through baptism and the Holy Spirit. Horton also discusses the intersection of the already and the not yet, where believers experience the benefits of Christ's work in the present, while awaiting the full realization of their salvation in the future.
