The Finished Work of Christ is Grace in Action. Grace is the unmerited, unearned, and undeserved favor of God, and it has been poured out upon humanity through the work of Jesus Christ. His sacrifice on the cross was the ultimate act of grace—a work that not only covered sin but destroyed it. Through His death and resurrection, Jesus didn’t just offer forgiveness; He brought about the complete reconciliation between God and humanity, restoring what was once lost in the fall.