We need to realize, though, that intelligence and wisdom vary for individuals depending on the communication. For people whose intelligence and wisdom are formed from things genuinely good and true, there is a sharing with communities according to heaven’s form; while for people whose intelligence and wisdom are not formed from things genuinely good and true but [only] from things that are in accord with them, the communication is intermittent and only partially coherent because it is not with communities in the sequence characteristic of heaven’s form. However, because people who are not in intelligence and wisdom at all are caught up in false notions that stem from their evils, they have a sharing with communities in hell. The outreach depends on the extent to which their attitudes have been internalized.
It should also be known that this sharing with communities is not something that comes to the overt perception of the people involved in it, but is a communication with the quality in which they participate and which reaches out from them.
All the people in heaven are grouped according to spiritual affinities, which are matters of what is good and true in their pattern—the same way in the whole heaven as in each community and in each household. This is why angels who are involved in similar good and true activities recognize each other the way relatives and kindred spirits do on earth—just as though they had known each other from infancy.
The good and true elements that make up intelligence and wisdom are similarly arranged within each individual angel. They recognize each other in much the same way, and as they recognize each other, they unite.
As a result, people in whom things good and true are united according to heaven’s form see things that follow in their sequence and how things fit together far and wide around them. It is different for people in whom things good and true are not united according to heaven’s form.
from Heaven and Hell, Sections 204-205