What did the blood of Christ accomplish?

The blood of Christ achieved a monumental transformation in the relationship between God and His people. As stated in Ephesians 2:14, Christ is our peace, having broken down the wall that separated us from God. His blood does not merely cover sins temporarily, as in the Old Testament sacrifices, but completely removes them, enabling believers to stand justified and reconciled before God. This transformative work encompasses complete salvation, perfect union with Christ, and the imputation of His righteousness to those who believe, signifying a total restoration of our relationship with God.