3512. It was shown also that when they were elevated to the sphere of interior and angelic spirits, the speech of their ideas was undulating, and became so wonderfully subtilized that I could scarcely perceive it. From their thus almost vanishing from my perception, I supposed that they were among the angels. They were represented as a thin whitish cloud, in which they were wholly in that sphere, not only the head and body, but also the feet, unlike most others who have their feet in the lower world of spirits. But it was said that those thus elevated think nothing of spiritual things, but only how they may become thus subtilized, which as before hinted, is only a kind of first plane, on which it is possible for them to come into connection [with a higher sphere].