How does Jesus's resurrection confirm His sacrifice?

The resurrection of Jesus not only demonstrates His power over death but serves as the climactic evidence that His sacrifice at Calvary was accepted by the Father. As Hebrews 10:12 states, 'he sat down on the right hand of God' after offering His sacrifice, signifying that the work of redemption was complete and that He reigns in authority. In 1 Corinthians 15, Paul emphasizes that the resurrection is a foundational aspect of the Gospel, assuring believers that through Christ’s victory over death, we also have hope of resurrection and eternal life. His resurrection guarantees that all sins laid upon Him are indeed put away forever.