'Righteous' in the Bible

They sang the song of Moses, the servant of God, and the song of the Lamb, saying, "Great and marvelous are your works, Lord God, the Almighty! Righteous and true are your ways, you King of the nations.

Who wouldn't fear you, Lord, and glorify your name? For you only are holy. For all the nations will come and worship before you. For your righteous acts have been revealed."

I heard the angel of the waters saying, "You are righteous, who are and who were, you Holy One, because you have judged these things.

I heard the altar saying, "Yes, Lord God, the Almighty, true and righteous are your judgments."

for true and righteous are his judgments. For he has judged the great prostitute, who corrupted the earth with her sexual immorality, and he has avenged the blood of his servants at her hand."

It was given to her that she would array herself in bright, pure, fine linen: for the fine linen is the righteous acts of the saints.

He who acts unjustly, let him act unjustly still. He who is filthy, let him be filthy still. He who is righteous, let him do righteousness still. He who is holy, let him be holy still."