The sermon explores the benefits of Christ's redemption as outlined in the Larger Catechism, emphasizing that Jesus secured eternal redemption through His mediation. By analyzing Hebrews 9 and other epistles, the text clarifies that this redemption includes forgiveness, justification, and sonship, paid to the Father rather than Satan. It further explains that these benefits are applied to believers by the Holy Spirit, not earned by human works but received through faith and repentance as gifts of grace. The teaching warns against Pelagianism and Arminianism, affirming that salvation is entirely God's mercy while calling for a responsive life of holiness. Ultimately, the message encourages gratitude for the comprehensive promises of the new covenant secured by Christ.