How do we know that salvation comes from Christ alone?

The certainty that salvation comes only through Christ is rooted in the entirety of Scripture, which consistently points to Him as the sole Redeemer. In Revelation 17:14, we see that the Lamb will overcome, which aligns with John 14:6, where Jesus declares, 'I am the way, the truth, and the life. No one comes to the Father except through me.' This exclusive claim underlines the unique role of Christ in the salvation of humanity.

Additionally, passages like Acts 4:12 emphasize that 'there is no other name under heaven given among men by which we must be saved,' establishing that Jesus is the only means of reconciliation with God. Because of His sacrificial death and resurrection, we can be assured that faith in Him and His atoning work is the only pathway to eternal life and right standing before God. It is God's sovereign grace alone that enables us to trust and believe in Him, affirming that our salvation is not based on our works but on His mercy and choice.