Why is repentance and faith essential in the Christian life?

Repentance and faith are critical components of the Christian experience, as emphasized in Philippians 3:9, where Paul desires to be found in Christ, not having his own righteousness from the law, but that which is through faith in Christ. Repentance is a changing of the mind that recognizes the futility of self-righteousness and seeks forgiveness in Christ. Faith, then, is the trust that God grants us to rely solely on Christ’s finished work. Together, they signify the believer’s acknowledgment of their sinfulness and need for a Savior, reinforcing the truth that our standing before God is based solely on Christ's righteousness, not our own efforts.