3215. The representatives that come forth before spirits are of an incredible variety; yet they are for the most part similar to things which exist on the earth, in its three kingdoms. (For the better understanding of their nature, see what has been related above concerning them, n. 1521, 1532, 1619-1625, 1807, 1808, 1971, 1974, 1977, 1980, 1981, 2299, 2601, 2758.)