'Lamp' in the Bible

and the light of a lamp will not shine in you any longer; and the voice of the bridegroom and bride will not be heard in you any longer; for your merchants were the great men of the earth, because all the nations were deceived by your sorcery.

And the city has no need of the sun or of the moon to shine on it, for the glory of God has illumined it, and its lamp is the Lamb.

And there will no longer be any night; and they will not have need of the light of a lamp nor the light of the sun, because the Lord God will illumine them; and they will reign forever and ever.