This sermon dives into the story of the centurion who approached Jesus to heal his servant. Despite not physically bringing the servant, the centurion demonstrates profound faith in Jesus' authority. The sermon emphasizes the importance of understanding and operating under authority, highlighting the power of faith and the spoken word in initiating change. Through examples and biblical references, the speaker illustrates how faith and authority can transform the impossible into the possible, emphasizing the need to align oneself with God's authority to command change.