What is the significance of Jesus being the author and finisher of our faith?

When Scripture refers to Jesus as the author and finisher of our faith (Hebrews 12:2), it underscores the comprehensive role He plays in our salvation. He initiates faith in the believer's heart through the work of the Holy Spirit and sustains that faith throughout our lives. The phrase 'finisher' implies not only completion but also perfecting; as believers persevere in their race, it is Christ who empowers and assures us of our progress and ultimate victory. This concept provides immense comfort and motivation, as we recognize that our salvation is secured by His work and not our own efforts. Ultimately, looking to Jesus affirms our trust in Him for every step of our spiritual journey.