Apocalypse Explained #241
241. Verse 18. I counsel thee, signifies the means of reformation of those who are in the doctrine of faith alone. This is evident from what now follows, for the reformation of those who are in that doctrine is now treated of; therefore "I counsel thee" implies precepts as to how such must live that they may be reformed and thus saved.
Heaven and Hell #126
126. LIGHT AND HEAT IN HEAVEN.
That there is light in the heavens those who think from nature alone cannot comprehend; and yet such is the light in the heavens that it exceeds by many degrees the noon-day light of the world. That light I have often seen, even during the evening and night. At first I wondered when I heard the angels say that the light of this world is little more than a shadow in comparison with the light of heaven; but having seen it I can testify that it is so. The brightness and splendor of the light of heaven are such as cannot be described. All things that I have seen in the heavens have been seen in that light, thus more clearly and distinctly than things in this world.