Pastor Rory focuses on the theme "Christ is our confidence" and explores the concept of not throwing away one's confidence in Christ. Based on Hebrews chapter 10, he emphasizes that believers should not allow sin consciousness to override their righteous consciousness, explaining that Christ's sacrifice was sufficient "once for all" and believers don't need to repeatedly ask for forgiveness for sins that have already been forgiven. The speaker highlights that our confidence should be in Christ's finished work rather than our own efforts, and encourages listeners to stop "beating themselves up" over past sins that God has already forgiven and forgotten. He contrasts the old covenant (law) with the new covenant (grace), explaining that under the new covenant, believers can approach God with confidence because of Christ's sacrifice. He concludes by encouraging the congregation to maintain their confidence in Christ even during difficult times, emphasizing that while the world may be shaking, believers who stand on Christ remain secure.