What is the significance of Christ in the common faith?

In the context of the common faith, Christ is highlighted as being the focal point of belief among Christians. The nature of this faith is such that it drives believers to abandon trust in themselves and their deeds, turning instead to Christ alone as their only hope for salvation. The sermon stresses that knowing Christ and understanding His sacrifice is fundamental to the Christian experience. Instead of relying on doctrinal correctness, the essence of the common faith is understood through a personal relationship with Christ, who is the Savior of sinners.