How do we know that believing in Jesus is the way to salvation?

The certainty of salvation through faith in Jesus is derived from both scriptural inspiration and the transformative experiences of believers. Paul's response to the jailer highlights faith as the only requirement for salvation (Acts 16:31). This aligns with the broader New Testament teaching, as seen in Ephesians 2:8-9, which states that we are saved by grace through faith, and this is not of ourselves; it is the gift of God. The consistency of this message across the New Testament witnesses underscores its truth. Furthermore, historical accounts of transformed lives and the workings of the Holy Spirit among the faithful serve as powerful testimonies to the certainty and longevity of this belief in Christ as the only path to salvation.