What is the difference between knowing doctrine and knowing Christ?

The distinction between knowing doctrine and knowing Christ is crucial in the Christian faith. Doctrine can be seen as a theoretical framework, providing necessary truths about God and salvation. However, knowing Christ involves an intimate relationship that transforms one's life and heart. The sermon points out that mere adherence to doctrine, such as the five points of Calvinism, can lead to salvation being viewed as a cold intellectual exercise. In contrast, a true relationship with Christ brings vitality, assurance, and a deeper understanding of His grace.