'Holy City' in the Bible

Then the Devil taketh him into the holy city, and setteth him on the pinnacle of the temple;

and coming out of the tombs after his resurrection went into the holy city and appeared to many.

but the court which is outside the temple, leave out, and measure it not, for it hath been given to the gentiles; and the holy city will they tread under foot fortytwo months.

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

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

and if any one shall take away from the words of the book of this prophecy, God will take away his part from the tree of life, and out of the holy city, which are written of in this book.