How do we know that Jesus Christ restores what Adam lost?

The restoration initiated by Jesus Christ is grounded in Scripture, particularly Romans 5:19, which states that by one man’s disobedience many were made sinners, but by the obedience of another, many will be made righteous. Christ, known as the second Adam, accomplishes what the first Adam failed to do through His perfect obedience and sacrificial death. This restorative work offers the righteousness needed to enter paradise, underscoring the transformative power of grace. The doctrine of imputed righteousness assures believers that they are made right before God, which is essential for their participation in the eternal kingdom.