Shine
“Light” in the Bible represents divine truth, ideas which pour out to us from the Lord's infinite love. It makes sense, then, that when something “shines” in the Bible, it means it is filled with that truth and inspired by it, and is itself offering ideas that are derived from that truth. For instance, when Moses spoke with the Lord, his face shone afterward, so brightly that he wore a veil; this shows the divine inspiration that went into his writing of the law for the Children of Israel, writing that is filled with divine truth.
'To shine' or 'shining' can also mean being exempt from falsity, or being pure by reason of truth.
(Odkazy: Apocalypse Explained 1222; Apocalypse Revealed 53, 414, 897; Arcana Coelestia 10703)
Heaven and Hell # 116
116. THE SUN IN HEAVEN
In heaven, neither the sun of the world nor anything from that sun is seen, because it is wholly natural. In fact, nature has its beginning from that sun and whatever is produced by means of it is called natural. But the spiritual, in which is heaven, is above nature and quite distinct from what is natural, nor is there communication between the two except by means of correspondences. What the distinction between them is may be understood from the things said before about degrees (38), and what the communication is from the things said in the preceding two sections about correspondences.