In this continuation of the “All That Jesus Taught” series based on Matthew 28:20, this message emphasizes that Jesus came not only to forgive sins but to save His people from them (Matthew 1:21). Focusing particularly on anger and lust from the Sermon on the Mount, the study challenges believers to examine whether they know Christ merely as Forgiver or truly as Savior. Drawing from passages such as Matthew 5:22, John 15:5, Romans 7:7–8, and Romans 8:2, it explains that victory over inner sin is impossible through human effort, psychology, or self-control, but becomes a reality through faith in Christ and the power of the Holy Spirit under the New Covenant.