Why is Christ called the 'Lord My Salvation'?

The title 'Lord My Salvation' encapsulates the essence of who Christ is: both sovereign and Savior. Isaiah 12 highlights this truth, showing how God, through Christ, turns away His anger and brings comfort and strength. It is crucial to understand that salvation is not found in human efforts but solely in the person and work of Christ. He is the Messiah who came to fulfill the legal requirements of the law and provide the righteousness needed for our justification before God. In John 14:6, Jesus states, 'I am the way, the truth, and the life,' reaffirming that He alone is the source of salvation.