In this sermon, we explore the responses of different groups to Jesus' declaration of being the Bread of Life in John 6. The central question posed is how to develop a faith that endures and finishes strong, rather than one that fizzles out over time. The sermon examines the importance of not just starting with enthusiasm but maintaining our faith through life's challenges. It emphasizes that true satisfaction and the fulfillment of our deepest needs come from depending on Jesus, not from our own efforts. The sermon also addresses the reactions of Jesus' followers, some of whom turned away when faced with difficult teachings, and highlights Peter's confession of faith as an example of enduring belief.