604. Moreover, when I was in bed, before I fell asleep, I heard a general singing of heaven around me, by many angels of the inward heaven,* and at the same time I was then in a visual glorification. That glorifying which came to my hearing, while it was audible, at the same time it was general, because what they were portraying and singing, I could not understand at all. I was told that the universal heavens continually ascribe glory to the Lord, and glorify Him in this way.
604 1/2. That such glorification goes on and on, I was also able to infer from the fact that whenever I took a breath while humming a song, I would be following those who were likewise singing by means of gyres, so that I could tell that the glorification was perpetual.
604 1/3. But this was just the glorification common to all; the angels have distinct spiritual and heavenly mental imagery, which no one can see except one who is in the heavens. I am told that it is most clear to those who are in heaven, that is, heavenly glorification, as well as spiritual; and that whatever of it comes forth in the realm of spirits, appears in such a way that they are able to know and learn nothing but what the Lord allows them to. * See 262, footnote 3.