How does God work in a believer's life?

God actively works in the lives of believers by the Holy Spirit, who transforms them into a new creation. Ephesians 2:10 articulates that we are God’s workmanship, created in Christ Jesus for good works. This means that the believer’s abilities and actions are a result of God's gracious work within them, directing them toward acts of love and service. Philippians 2:13 reinforces this by stating that it is God who works in us, both to will and to do for His good pleasure. Thus, the believer’s life is a testimony of God’s ongoing work, resulting in a life that produces fruit consistent with a genuine faith.