'Illuminating' in the Bible

coming between the camp of the Egyptians and the camp of Israel. The cloud remained there even in the darkness, illuminating the night, so that the one side did not come near the other all night.

"Due to your great compassion you did not abandon them in the desert. The pillar of cloud did not stop guiding them in the path by day, nor did the pillar of fire stop illuminating for them by night the path on which they should travel.

among them the god of this world [Satan] has blinded the minds of the unbelieving to prevent them from seeing the illuminating light of the gospel of the glory of Christ, who is the image of God.