3334. But in the other life spiritual spheres exist so perceptible that at once is distinguished the quality of the spirit who flows by [alluit], whether he is thinking or not thinking. Such spheres are innumerable, to wit, no matter how many spirits, and how many societies of spirits, when many [are together], the quality of the general mixed sphere of all [may be distinguished]. Angels at once recognize them, and what the mixture [may be], when the Lord grants them a perception of their sphere, innumerable as are the spheres of many.