'Holy City' in the Bible

Then the devil took him up into the holy city, and set him on a pinnacle of the temple,

And came out of the graves after his resurrection, and went into the holy city, and appeared unto many.

But the court which is outside the temple leave out, and measure it not; for it is given unto the Gentiles: and the holy city shall they tread under foot forty and two months.

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

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