What does the Bible say about salvation and Christ's righteousness?

Salvation is achieved through faith in Christ, who embodies the righteousness that God requires for justification. Romans 10:4 states that 'Christ is the end of the law for righteousness to everyone that believeth,' meaning that through Him, believers are credited with righteousness that meets God's perfect standard. This righteousness is not based on human effort or merit but is imputed to believers through faith in Christ's finished work. As Paul affirms in Philippians 3:9, he seeks to be found 'in Him, not having mine own righteousness, which is of the law, but that which is through the faith of Christ, the righteousness which is of God by faith.' This emphasizes that Christ's righteous life and sacrificial death provide the basis for the believer's acceptance before God.