Why is the sacrifice of Christ central to Christian faith?

Christ's sacrifice is central to the Christian faith because it serves as the culmination of God's redemptive plan as outlined throughout Scripture. In Acts 2:23, it states that Jesus was delivered up according to God's determined purpose and foreknowledge. His death on the cross not only satisfied the justice of God but also demonstrated His immense love for His chosen people. The blood shed by Christ is what secures our redemption and represents the binding sacrifice that connects us to God's covenant of grace. Without this sacrifice, we would remain in our sin, yet through it, we receive forgiveness and restoration.