How do we know God's grace leads to salvation?

God's grace leading to salvation is clearly articulated in Scripture, particularly in Ephesians 2:8-9, which states, 'For by grace you have been saved through faith, and that not of yourselves; it is the gift of God, not of works, lest anyone should boast.' This reinforces the doctrine that salvation is a divine gift, with no human works contributing to it. The gospel emphasizes that regardless of human morality, no one can achieve righteousness before God without the grace that comes through faith in Christ.