How do we know we are free from sin?

Christ has set us free from the guilt of sin through His death on the cross, where He bore our sins in His body (1 Peter 2:24). This freedom is not merely a license to sin but a liberating grace that empowers us to live righteously. The Holy Spirit indwells believers, granting us a new nature that desires to please God. While we continue to wrestle with sin, we are assured that we are not under the law but under grace (Romans 6:14), providing a vitality and power to resist sin and walk according to the Spirit.