How does Jesus bring peace with God?

According to Romans 5:1, through faith in Jesus Christ, believers have peace with God. By His sacrificial death, Jesus made atonement for sin, satisfying God's justice while reconciling humanity to Himself. The blood of Christ is central to this peace; it is through His sacrifice that our sins are forgiven and we are declared righteous before God. The authority of Jesus in granting peace underscores His role as our mediator, highlighting the relationship restored between God and His people because of His work on the cross.