'Holy' in the Bible

"And to the angel of the church in Philadelphia write: "This is what the holy one, the true one, the one who has the key of David, the one who opens and no one can shut, and who shuts and no one can open, says:

And the four living creatures, {each one} of them, had six wings apiece, full of eyes around and inside, and they do not have rest day and night, saying, "Holy, holy, holy [is] the Lord God All-Powerful, the one who was and the one who is and the one who is coming!"

and they cried out with a loud voice, saying, "{How long}, holy and true Lord, will you not judge and avenge our blood from those who live on the earth?"

And leave out the courtyard outside of the temple, and do not measure it, because it has been given to the Gentiles, and they will trample the holy city [for] forty two months.

he himself also will drink of the wine of the anger of God that has been mixed full strength in the cup of his wrath, and will be tortured with fire and sulphur in the presence of the holy angels and in the presence of the Lamb.

Who would never fear, Lord, and glorify your name? For only you [are] holy, because all the nations will come and worship before you, because your righteous deeds have been revealed."

And I heard the angel of the waters saying, "You are righteous, the one who is and the one who was, the Holy One, because you have judged these [things],

Blessed and holy [is] the one who has a part in the first resurrection. Over this person the second death has no authority, but they will be priests of God and of Christ, and they will reign with him a thousand years.

And I saw the holy city, new Jerusalem, coming down out of heaven from God, prepared like a bride adorned for her husband.

And he carried me away in the Spirit to a great and lofty mountain, and showed me the holy city, Jerusalem, coming down out of heaven from God,

The one who does evil, let him do evil still, and the defiled, let him be defiled still, and the righteous, let him practice righteousness still, and the holy, let him be holy still."

And if anyone takes away from the words of this book of prophecy, God will take away his share of the tree of life and from the holy city that are written in this book.