What does it mean that Jesus said, 'It is done'?

When Jesus states 'It is done' (found in John 19:30), He proclaims the completion of His work of redemption. This phrase captures the essence of the gospel, emphasizing that Christ has finished the task that the Father sent Him to accomplish, which includes the atonement for sin. It is a declaration of victory over sin and death, assuring believers that our salvation does not rely on our works but is secure in the completed work of Christ. This assurance leads to a joyful confidence in our standing before God, knowing we are saved and justified by faith in His finished work.