Revelation 21:22-25

22I did not see a temple in the city, because the Lord God Almighty and the Lamb are its temple. 23The city does not need the sun or the moon to shine on it, for the glory of God gives it light, and the Lamb is its lamp. 24The nations will walk by its light, and the kings of the earth will bring their splendor into it. 25On no day will its gates ever be shut, for there will be no night there.