Revelation 21:22-25

I did not see a temple in the city, because the Lord God Almighty and the Lamb are the city’s temple. The city does not need the sun or the moon to shine on it, because the glory of God is its light, and the Lamb is the city’s lamp. By its light the people of the world will walk, and the kings of the earth will bring their glory into it. The city’s gates will never be shut on any day, because there is no night there.