This sermon from Romans 9:1–18 teaches that God’s overarching plan throughout history is to redeem a people for His own glory. Paul explains that God’s promises to Israel have not failed, showing that God works through both physical Israel and spiritual descendants according to His sovereign choice. Using examples such as Isaac over Ishmael, Jacob over Esau, and Pharaoh, the sermon emphasizes that salvation is rooted in God’s mercy and grace rather than human effort. Believers today are reminded that they are part of God’s plan by planting seeds for Christ, making disciples, and joyfully glorifying God with their lives.