Why is preaching Jesus important for Christians?

In Acts 28, Paul exemplified the importance of preaching Jesus that is rooted in Scripture. His approach underscores that true preaching should expound upon the person of Christ and His saving work. This faithful proclamation is crucial because it aligns believers with the core of the gospel message—the life, death, and resurrection of Jesus, which is the foundation of our faith (1 Corinthians 15:3-4). Additionally, the emphasis on preaching Jesus creates a deeper understanding of God's grace, and it builds a sufficient hope upon which believers can rely throughout their spiritual journey.