Why is faith important in a Christian's life?

Faith is the means through which we access God's grace and salvation. In Acts 9, Dorcas exemplifies a life lived in faith, evidenced by her good works. For believers, faith in Christ is crucial because it represents trust in His finished work on the cross, affirming that we are justified before God. Furthermore, as James writes, faith without works is dead, indicating that true faith naturally produces obedience and good works as a demonstration of the transformational work of God in our lives. This active faith leads us to serve God and others, glorifying Him through our actions.