252. Those who talk with the angels of heaven also see the things that exist in heaven, because they are then seeing in the light of heaven, for their interiors are in that light; also the angels through them see the things that are on the earth,# because in them heaven is conjoined to the world and the world is conjoined to heaven. For (as has been said above n. 246), when the angels turn themselves to man they so conjoin themselves to him as to be wholly unaware that what pertains to the man is not theirs-not only what pertains to his speech but also to his sight and hearing; while man, on the other hand, is wholly unaware that the things that flow in through the angels are not his. Such was the conjunction that existed between angels of heaven and the most ancient people on this earth, and for this reason their times were called the Golden Age. Because this race acknowledged the Divine under a human form, that is, the Lord, they talked with the angels of heaven as with their friends, and angels of heaven talked with them as with their friends; and in them heaven and the world made one. But after those times man gradually separated himself from heaven by loving himself more than the Lord and the world more than heaven, and in consequence began to feel the delights of the love of self and the world as separate from the delights of heaven, and finally to such an extent as to be ignorant of any other delight. Then his interiors that had been open into heaven were closed up, while his exteriors were open to the world; and when this takes place man is in light in regard to all things of the world, but in thick darkness in regard to all things of heaven.
# Spirits are unable to see through man any thing that is in this solar world, but they have seen through my eyes; the reason (n. 1880).