Galatians 5:16-26; Jesus provided an outline of the work and ministry of the Holy Spirit during His Upper Room Discourse in John 14-16. Paul then experienced the power of the indwelling Spirit of Christ as he shared the gospel and coached believers on the path of Sanctification. In Galatians 5, Paul contrasts the act of the flesh with the fruits of the Spirit, while emphasizing the ongoing battle within Christians for control of their lives.