How do we know the doctrine of Jesus as our Savior is true?

The truth of Jesus as our Savior is rooted in the fulfillment of Old Testament prophecies and the fundamental aspects of His life and ministry. Prophets like Isaiah spoke clearly about the coming Messiah, detailing how He would bring salvation and comfort to His people. Jesus fulfilled these prophecies through His miraculous birth, life, and the fulfillment of the law, living a sinless life and offering Himself as the perfect sacrifice for sin. Additionally, His resurrection from the dead validates His claims about salvation, allowing believers to have confidence that He is indeed the Savior of those who trust in Him. Scripture tells us that He is the Lamb of God who takes away the sin of the world, showcasing His role as our Redeemer.