574. And I heard the number of them.- This signifies their quality perceived, as is evident from the signification of hearing, as denoting to perceive (see above, n. 14, 529); and from the signification of number, as denoting the quality of the thing treated of, concerning which, see above (n. 429); here, the quality of the falsities of evil that conspire against the truths of good, from which and on behalf of which are the reasonings of the sensual man, which are signified by the number of the armies of the horsemen, spoken of just above. But the quality of these is further described in the next verse in these words: "And thus I saw the horses in the vision, and them that sat on them, having breast-plates fiery, and purple, and sulphurous; and the heads of the horses as the heads of lions; and out of their mouths went forth fire, smoke, and brimstone." These words are expressive of the quality that is here signified by number. Some reference to number appears to be meant here by number, but in the spiritual world numbers do not exist, for spaces and times there are not measured and determined by numbers, as in the natural world, therefore all numbers, in the Word, signify things, and the number itself signifies the quality of the thing treated of, see above (n. 203, 336, 429, 430); and in Heaven and Hell 263).

1198. 'From whom they came forth' means that cognitions, as these exist with them, are facts. This is clear from what has been stated. These are not said to have been 'begotten' by those who belonged to Egypt but to have 'gone forth', for they are not such as use natural and factual knowledge to reason about spiritual and celestial things and in so doing fabricate for themselves doctrinal teachings, as do those described before. Instead they learn cognitions of faith from another source, but have no other end in view to knowing and retaining these in the memory than they have with other things in which they have no interest beyond merely knowing them, and only then for the reason that by so knowing they may be promoted to positions of importance, and for other like reasons. So different is knowledge of cognitions of faith from knowledge of natural things that the two have scarcely anything in common. This explains why they are not said to have been 'bore' but to have 'gone forth' from them. Such being the character of 'Philistines' they inevitably pervert cognitions of faith by means of reasonings from them, and as a consequence fabricate false doctrines for themselves. They belong therefore among those who are barely able to be regenerated and to receive charity, both because they are uncircumcised at heart and because the false assumptions and consequently the life of their understanding hinder and prevent.