1898. Those most general or unitary things which are the least elements of ideas or the simple perceptions of every man, spirit, and angel, are the recipients or receptacles, as it were, in which indefinite varieties of higher ideas are comprehended; and these, as was observed, are in men and spirits corporeal or worldly things; in the angels of the interior heaven natural or spiritual, or lower celestial things; and in the angels of the inmost heaven, things spiritual, and so on.