'Righteous' in the Bible

And they sang the song of Moses, the bond-servant of God, and the song of the Lamb, saying,“Great and wonderful and awe-inspiring are Your works [in judgment],O Lord God, the Almighty [the Omnipotent, the Ruler of all];Righteous and true are Your ways,O King of the nations!

“Who will not fear [reverently] and glorify Your name, O Lord [giving You honor and praise in worship]?For You alone are holy;For all the nations shall come and worship before You,For Your righteous acts [Your just decrees and judgments] have been revealed and displayed.”

And I heard the angel of the waters saying, “Righteous and just are You, Who are and Who were, O Holy One, because You judged these things;

And I heard [another from] the altar saying, “Yes, O Lord God, the Almighty [the Omnipotent, the Ruler of all], Your judgments are true and fair and righteous.”

Let the one who does wrong, still do wrong; and the one who is filthy (vile, impure), still be filthy; and the one who is righteous (just, upright), still be righteous; and the one who is holy, still be holy.”