The sermon emphasizes the necessity of divine power for believers, drawing parallels between spiritual gifts and the functioning parts of a human body. It highlights the importance of connecting to three sources of power: God the Father, Jesus Christ, and the Holy Spirit, asserting that without these connections, believers cannot accomplish anything truly significant. The message encourages individuals to identify and cultivate their spiritual gifts, recognizing that just as tools require power to function, believers need divine power to effectively serve and impact the world, urging a continual pursuit of fresh anointing and reliance on God's strength rather than personal effort.