Salvation is 100% the work of the Lord—grace from start to finish. It is all of God and none of man. No human effort, no good works, no religious activity can ever satisfy the perfect righteousness of God. Works do not save—they never have, and they never will. The only work that matters is the finished work of Jesus Christ on the cross, where He bore the penalty for sin in full (Mark 10:45; Rom 5:8; 1 Pet 3:18). He gets all the praise and glory.