Are you truly free—or have you simply become a slave to your desires? In 1 Peter 1:13–16, the Apostle Peter calls Christians to stop living according to the passions of their former ignorance and instead pursue holiness as those who have been called by a holy God. In this sermon, we examine what it means to be conformed to the world rather than transformed by the truth of God's Word. Our culture tells us to follow our hearts, define our own truth, live for ourselves, and call that freedom. Peter gives us a radically different message: true freedom is found in Jesus Christ. This message explores: • Why Christians must not return to their former way of life • How ignorance of God and our sinful nature shapes our desires • Why sin promises freedom but produces slavery • How the world, culture, entertainment, relationships, and our own desires can disciple us • Why Christians are called to holiness • What it means to bring our desires under the authority of Jesus Christ • Why knowing God is essential to understanding ourselves If you're looking for **biblical preaching, expository preaching, Reformed theology, and a deeper understanding of Scripture**, we invite you to listen and consider what God's Word says about true freedom, holiness, sin, and salvation. **Scripture:** 1 Peter 1:13–16 **Also referenced:** Ephesians 2:1–3; Mark 7:20–23; 1 Peter 2:11; 1 Peter 4:2; Luke 21:34–36; John 8:12 📍 Cornerstone Presbyterian Church — Branford, Connecticut Serving New Haven County with Christ-centered, expository preaching and Reformed biblical teaching.