What is the heart of salvation?

Jesus Christ is the essence of salvation; as stated in Galatians 1:4, He gave Himself for our sins. The true heart of the gospel is not a doctrine or a series of beliefs but is centered on the person and work of Christ Himself. John 14:6 reinforces this truth when Jesus says, 'I am the way, the truth, and the life.' This emphasizes that salvation is found solely in Him and His completed work on the cross. Understanding Jesus as the heart of salvation directs our focus away from self and towards His sufficiency and grace.