In this sermon, Pastor Mark Deering teaches on Revelation chapter 12, using a sports analogy to present it as a "scouting report" on Satan (identified as the dragon in the text). Pastor Mark analyzes the chapter through three sections that depict the woman representing God's people, the war in heaven resulting in Satan's expulsion to earth, and Satan's continued attacks on believers. He makes three key points: Satan is a master deceiver who misleads even faithful Christians through misconceptions about his power and nature, Satan has already decisively lost through Christ's cross victory and heavenly defeat, making believers victorious, and Satan actively targets Jesus' followers on earth. He concludes by urging us to recognize where we've been deceived, maintain a victorious rather than fearful posture, and remain aware of spiritual warfare while standing firm through prayer and community.