What is the role of works in a Christian's life?

In a Christian's life, works play a role as evidence of genuine faith but do not contribute to salvation. Ephesians 2:10 states that we are created in Christ Jesus for good works that God prepared for us to walk in. This demonstrates that while works are an outflow of faith, they are not the means of achieving righteousness. The power for these good works comes through the indwelling of the Holy Spirit, transforming believers to live in a manner that glorifies God. The distinction is clear, as Isaiah 3 highlights the danger of relying on one's deeds for righteousness, calling for a faith that is anchored in Christ alone.