THERE ARE AS MANY AFFECTIONS AS THERE ARE USES.

There are many things that bear witness that the Divine love is life itself, and that love therefrom with man is his life; but among these proofs, this is especially clear, namely, that man's spirit is nothing but affection, consequently that man after death becomes in affection, an angel of heaven if he be an affection of good use, and a spirit of hell if he be an affection of evil use. For this reason the whole heaven is divided into societies according to the genera and species of affections; and likewise, in an opposite manner, hell. From this it is that whether you speak of affections or of societies in the spiritual world, it is the same.

By affections are meant the continuations and derivations of love. Love may be compared to a fountain, and affections to the streams issuing from it. Love may also be compared to the heart, and affections to the vessels leading out and continued from it; and it is well known that the vessels that convey blood from the heart resemble their heart in every point, so as to be as it were extensions of it - from this is the circulation of the blood from the heart through the arteries, and from the arteries into the veins, and back to the heart. So with affections; for these are derived and continued from love, and produce uses in forms, and in these proceed from the firsts of the uses to their ultimates, and from these they return to the love from which they started: from all which it is plain that affection is love in its essence; and that use is love in its form.

[2] The conclusion from this is, that the objects, that is, the ends of affections, are uses, therefore also their subjects are uses, and that the very forms in which affections exist are effects which are effigies of the affections; in which they proceed from the first end to the last, and from the last end to the first, and by them they perform their works, offices, and exercises.

From what has now been said, who cannot see that affection alone is not anything, but that it becomes something by being in use; and that affection for use is nothing but an idea, unless it be in form; and that affection for use in form is nothing but a potency, the affection first becoming something when it is in act? This act is the very use that is meant, which in its essence is affection.

Now, since affections are the essence of uses, and uses are the subjects of affections, it follows that there are as many affections as there are uses.