The Bible generally uses two different terms for large groups: “people” and “nations.” When it uses “nation,” it is talking about a group with the desire for good as its ultimate underlying motivation; when it uses the term “people” it is talking about a group whose deep motivation is to seek true ideas and concepts. As with all symbolism in the Bible, this can be also used in a negative sense, to describe groups with the lust for evil or those driven by false concepts. It can also be used in the abstract, with “nation” representing desires for good themselves and “people” representing true ideas themselves. In a way, these meanings make sense if we look at the two words themselves. “People” brings to mind a collection of individuals, and that is somewhat how it is with ideas -- you can have many of them that inter-relate, but also stand somewhat on their own, individually. “Nation” is a more unified term, reflecting the way that a desire for good tends to unify other feelings.

362. I heard the second animal saying, signifies out of the inmost heaven from the Lord. This is evident from what was said above n. 353; for by the animals are meant cherubim, and "cherubim," in the highest sense, signify the Lord in relation to providence and guard that He be not approached except through the good of love; and in a relative sense, the inmost heaven (See above, n. 152, 277, 313, 322). "Cherubim" signify also the inmost heaven because this heaven is in the good of love to the Lord, and the Lord cannot be approached except through the heavens, and into the inmost or third heaven there is nothing admitted that does not savor of the good of that heaven. There were four animals or cherubim, because "four" signifies conjunction into one, and such is the conjunction with those who are there; for the Lord thus conjoins them by means of love to Him from Him. For this reason four were seen. From this also it is clear that the second animal here has a similar significance as the first, and similar as the third and fourth in what follows. (That "four" signifies conjunction, see Arcana Coelestia 1686, 8877, 9601, 9674)