This sermon centers on Isaiah 53's prophetic portrait of Christ as the suffering servant, unfolding through three pivotal questions: who has believed the report, to whom has the arm of the Lord been revealed, and who will declare His generations. It emphasizes that faith arises through hearing the gospel, which is made possible by the divine revelation of God's power in Christ—fully manifested in His life, death, and resurrection. The sermon affirms that the New Testament church, both historically and globally, is the answer to these questions, as believers have responded to the gospel by faith, becoming part of a redeemed community that transcends ethnic and cultural divides. Through personal testimonies and biblical examples like the Ethiopian eunuch, it underscores the ongoing responsibility of the church to proclaim Christ's redemptive work across generations and nations, calling both believers and seekers to embrace salvation through faith in Jesus, the ultimate fulfillment of Isaiah's prophecy.