What does the Bible teach about the significance of Jesus' resurrection?

The resurrection of Jesus is of paramount importance in Christian theology, as highlighted in Matthew 28:5-6. When the angel declared, 'He is not here; for he is risen, as he said,' it affirmed Jesus’ victory over sin and death. His resurrection is not merely an event; it is the cornerstone of Christian faith, signifying that His sacrifice was sufficient to atone for our sins. It testifies to His divine nature and the fulfillment of God's plan for redemption. In Romans 1:4, it states that Jesus was 'declared to be the Son of God with power according to the spirit of holiness, by the resurrection from the dead.' Therefore, the resurrection confirms not only Jesus’ identity but also assures believers of their future resurrection and eternal life.