This sermon delves into the concept of "shema," which means not just hearing but also paying attention and responding with action. It's emphasized that Israel's covenant with God requires attentiveness and obedience. The message in Deuteronomy is echoed in the teachings of Jesus, emphasizing the importance of loving and obeying God. The sermon also addresses the troubling passages about violence and offers interpretations on how to approach them. The ultimate message is about listening to God's voice, which offers blessings and restoration, as seen in the context of Hebrews.