The bodily resurrection of Jesus is the foundation of Christian faith because it proves that Jesus is the risen King and confirms His victory over death and sin. Without it, our faith and hope for eternal life would be meaningless (1 Corinthians 15:17). It demonstrates that God’s plan includes redeeming not just our spirits but our physical bodies and the entire creation. This resurrection assures believers that death is swallowed up in victory, giving us hope and confidence that we will be raised to eternal life, living in a restored, glorified body (1 Corinthians 15:54-55).