In this sermon, Kenny Ortiz preaches on the doctrine of the imputation of Christ's righteousness and full justification by faith alone. He covers several key passages in the Old Testament that allude to this doctrine and then examines Romans 3-4 and 2 Corinthians 5, culminating by highlighting the glorious truths in 2 Corinthians 5:20-21: "Therefore, we are ambassadors for Christ, God making his appeal through us. We implore you on behalf of Christ, be reconciled to God. 21 For our sake he made him to be sin who knew no sin, so that in him we might become the righteousness of God." Christians have been justified because Jesus became sin. Jesus became the very thing God hates, he became sin, so that we might become the righteousness of God.