Why is Christ’s sacrifice central to salvation?

The centrality of Christ’s sacrifice in salvation is underscored in Romans 8:32, which states, 'He who did not spare His own Son, but delivered Him up for us all, how shall He not with Him also freely give us all things?' His atoning death fulfills divine justice by satisfying the debt owed for sin, a cost that no other could bear. Through His blood, believers are cleansed from sin and reconciled to God, as portrayed in Exodus 12:13 with the blood of the Passover lamb. Just as the Israelites were spared from judgment, we are saved through the blood of Christ, the true Lamb of God, demonstrating the profound love and justice of God in our redemption.