What does the Bible say about grace saving a sinner?

The Bible provides clear teaching that salvation is entirely by grace and not by works. Ephesians 2:8-9 states, 'For by grace are you saved through faith, and that not of yourselves, it is the gift of God, not of works, lest any man should boast.' This underscores the truth that salvation is a gift from God, highlighting His sovereign grace over human effort. The concept of grace encompasses various aspects, such as electing grace, revealing grace, and justifying grace, all aimed at illustrating how God interacts with sinners to bring them to salvation.