What is the significance of Christ's death and resurrection in salvation?

The significance of Christ's death and resurrection cannot be overstated, as they are the very basis of salvation. His death was the atonement for our sins, fulfilling the demands of divine justice and enabling God to be both just and the justifier of those who believe (Romans 3:26). The resurrection of Christ further assures believers of their victory over sin and death, securing their reconciliation with God. As 1 Corinthians 15:55-57 illustrates, Christ's resurrection is the guarantee of our future resurrection and eternal life, confirming that His sacrifice was sufficient to provide salvation for all those who trust in Him.