'Righteous' in the Bible

What great nation is there, that has statutes and ordinances so righteous as all this law, which I set before you this day?

You shall make judges and officers in all your gates, which Yahweh your God gives you, according to your tribes; and they shall judge the people with righteous judgment.

You shall not wrest justice: you shall not respect persons; neither shall you take a bribe; for a bribe does blind the eyes of the wise, and pervert the words of the righteous.

If there be a controversy between men, and they come to judgment, and [the judges] judge them; then they shall justify the righteous, and condemn the wicked;