What does it mean to be filled with the Spirit and what kind of impact does this have in the life of the believer, especially amidst an unbelieving culture? The church of Ephesus during the time of the Apostles found itself in the midst of a culture that celebrated sin and self-indulgence. With many believers being new gentile converts, the challenges of living a new unified life in Christ were immense. In the same way, we find ourselves living in the midst of a culture that celebrates self and elevates the sinful desires of the flesh. Being filled with the Spirit spurs on the Christian towards desires that reflect a new life in Christ and help in the fight against the flesh.