How do we know that the blood of Christ cleanses us from sin?

The assurance that the blood of Christ cleanses us from sin is rooted in Scripture, specifically in Hebrews 9:22, which declares, 'without the shedding of blood, there is no remission.' This underlines the necessity of blood sacrifice for the forgiveness of sins. Furthermore, the concept of atonement presented in Leviticus aligns with this understanding, showing that the life given through blood is what satisfies God's justice. The believer's faith in the efficacy of Christ's sacrifice assures them that their sins are not just covered but completely removed, allowing for reconciliation with God. The blood is seen as the means by which we stand righteous before God, having our consciences purified and our sins remembered no more.