What does the Bible say about the narrow way to salvation?

In Matthew 7:13-14, Jesus draws a clear distinction between the broad way leading to destruction and the narrow way that leads to life. He emphasizes that the narrow gate is strait, meaning it is only accessible through Him. This reflects the doctrine of salvation solely through Christ, affirming His declaration in John 14:6, 'No man cometh unto the Father, but by me.' The narrow way does not allow for religious baggage; it demands total reliance on Christ's merit and righteousness, not our works or decisions.