Phil Beach Jr. emphasizes the necessity of submitting to the reign of Christ, drawing parallels between Joseph's story and the authority of Jesus in our lives. He challenges the congregation to confront their resistance to Christ's dominion, highlighting that true submission requires vulnerability and accountability within the body of believers. The sermon calls for a deep, transformative relationship with God that goes beyond mere profession of faith, urging individuals to embrace the light of Christ that exposes their hearts and behaviors. Beach Jr. stresses that the light of Christ demands a response of humility and obedience, leading to genuine change in our lives and relationships.