How does grace relate to salvation in Christian theology?

In historic Reformed theology, grace is central to the doctrine of salvation. Ephesians 2:8-9 states, 'For by grace are ye saved through faith; and that not of yourselves: it is the gift of God: Not of works, lest any man should boast.' This firmly establishes that salvation is entirely based on God's grace rather than human effort. Grace is not just a concept; it represents God's initiative in redeeming sinners through Christ's atoning work. It's this grace that not only saves us but also empowers us to live in obedience and holiness.