Why is Christ's role as our Savior important for Christians?

Christ's role as our Savior is foundational to the Christian faith. He is appointed by God to bear the sins of His people, fulfilling the demands of justice while extending grace. Through His sacrificial death and resurrection, He purchases redemption for those the Father has given Him. As stated in Isaiah 9:6, the government is upon His shoulders, signifying His authority and responsibility for our salvation. The assurance that He will lose none of His sheep provides comfort in our trials; it relies on His sovereignty and the promises made to Him, which are fulfilled in us.