it shall be our righteousness, if we observe to do all these commandments before the Lord our God, as he hath commanded us.
Deuteronomy 6:25
That the righteousness of the law might be fulfilled in us
Romans 8:4
And they were both righteous before God, walking in all the commandments and ordinances of the Lord blameless.
Luke 1:6
My tongue shall speak of thy word: for all thy commandments are righteousness.
Psalm 119:172
Is it any pleasure to the Almighty, that thou art righteous? or is it gain to him, that thou makest thy ways perfect?
Job 22:2-4