'Righteous' in the Bible

But after thy hardness and impenitent heart treasurest up unto thyself wrath against the day of wrath and revelation of the righteous judgment of God;

As it is written, There is none righteous, no, not one:

For scarcely for a righteous man will one die: yet peradventure for a good man some would even dare to die.

For as by one man's disobedience many were made sinners, so by the obedience of one shall many be made righteous.