How do we know salvation through faith in Jesus is true?

The assurance of salvation through faith in Jesus Christ is proclaimed in Acts 16:31, which states, 'Believe on the Lord Jesus Christ, and thou shalt be saved.' This simple yet profound truth highlights the necessity of faith as a gift from God. The consistent message throughout the New Testament is that faith in Christ's finished work is the only path to salvation. This doctrine is vital for Christians, as it not only affirms the grace of God but also provides assurance of forgiveness and eternal life. Christ’s resurrection validates His promise of salvation, encouraging believers to trust in His redemptive work.