'Radiance' in the Bible

And the temple was filled with smoke from the glory and radiance and splendor of God and from His power; and no one was able to enter the temple until the seven plagues of the seven angels were finished.

After these things I saw another angel coming down from heaven, possessing great authority, and the earth was illuminated with his splendor and radiance.

having God’s glory [filled with His radiant light]. The brilliance of it resembled a rare and very precious jewel, like jasper, shining and clear as crystal.

And the city has no need of the sun nor of the moon to give light to it, for the glory (splendor, radiance) of God has illumined it, and the Lamb is its lamp and light.