Genesis 15:16Romans 4:3-5

Similarly, drawing from Psalm 32:1-3 , Paul stated that only God can forgive sin. Those who are forgiven are not regarded as wicked since the Lord does not impute to them their iniquity. Instead these are considered or reckoned as children of God (Romans 4:7-8 ,Romans 4:7-8,4:11 ,Romans 4:11,4:23-24 ).

The imputation of righteousness lies at the heart of the biblical doctrine of salvation. This righteousness is seen in Christ who purchased redemption. God grants righteousness to those who have faith in Christ (Romans 1:17; Romans 3:21-26; Romans 10:3; 2 Corinthians 5:21; Philippians 3:9 ). This righteousness imputed or reckoned to believers is, strictly speaking, an alien righteousness. It is not the believer's own righteousness but God's righteousness imputed to the believer. So, as Luther said, believers are simultaneously righteous and sinful.

Not only is the imputation of God's righteousness to the believer taught in Scripture, but the Bible in some sense implies that Adam's sin was imputed to humankind (Romans 5:12-21; 1 Corinthians 15:21-22 ). Likewise, it is taught that the sins of humanity were imputed to Jesus Christ (2 Corinthians 5:21 ), although the exact nature of this divine imputation remains a mystery. The matter has been intensely debated in church history since the time of Augustine (A.D. 354-440). Nevertheless, for a consistent biblical witness, it must be maintained that in Adam God judged the whole human race guilty. Yet humankind has not merely been declared guilty; each human has acted out his or her guilt. More importantly, it is impossible for sinners to be righteous in God's sight apart from the gift of righteousness graciously granted to them in Christ through faith.

David S. Dockery