429. Verse 4. And I heard the number of those sealed, signifies the quality of those who are in good who are separated from the evil. This is evident from the signification of "number," as being the quality of the thing treated of (of which presently); also from the signification of "those sealed," as being those who are in good, distinguished and separated from others (of which just above, n. 427. "Number" and "measure" are mentioned in many passages in the Word, and it is believed that these mean simply number and measure; but "number" and "measure" in the spiritual sense mean the quality of the thing treated of. The quality itself is determined by the numbers expressed, as here by the "hundred and forty-four thousand," and afterwards the "twelve thousand" out of every tribe. What is signified by these numbers will be told in the following article. Number signifies the quality of the thing treated of for the reason that the Word is spiritual, and therefore each and every thing that it contains is spiritual, and spiritual things are not numbered or measured, but still they fall into numbers and measures when they come down out of the spiritual world or out of heaven where the angels are into the natural world or upon the earth where men are; and likewise in the Word, when they come down out of its spiritual sense in which the angels are into the natural sense in which men are; the natural sense of the Word is the sense of its letter. This is why there are numbers in that sense, and why the numbers there signify things spiritual, or such as pertain to heaven and the church. That the spiritual things of heaven, such as the angels think and speak about, also fall into numbers, has often been shown to me. When they spoke with each other, what they said was determined into pure numbers, which were seen upon paper; and they afterwards said that this was what they had said determined into numbers, and that these numbers in series contained everything they had said; I was also taught what they signified and how they were to be understood; this will be spoken of frequently in what follows. (But respecting writings in pure numbers out of heaven, see in the work on Heaven and Hell 263; that all numbers in the Word signify the things of heaven and the church, see above, n. 203, 336[1-10])

4742. 'The tunic of various colours that was on him' means the nature of the appearances which is determined by that of the truths derived from good. This is clear from the meaning of 'the tunic of various colours' as appearances of truth by which the spiritual of the natural is recognized and distinguished, dealt with in 4677, here therefore the nature of those appearances; and for this reason the word 'tunic' is used twice - 'they stripped Joseph of his tunic, the tunic of various colours'. The fact that the nature of these appearances is determined by that of the truths derived from good may be known from appearances of truth when these are manifested visually in the light of heaven, that is, in the next life. There no other light exists than that which comes from the Lord by way of heaven and which emanates from His Divine Truth; for this appears before the eyes of the angels as light, 2776, 3190, 3195, 3222, 3339, 3340, 3636, 3643, 3993, 4302, 4413, 4415. This light varies with each angel, depending on his reception of it. Angels' entire thought is formed by the variegation of that light, as also is man's thought, though he is not conscious of this because in man's case that light falls onto material images or ideas present in his natural or external man which are formed from the light of the world.

Consequently in his case the light of heaven is dimmed to such an extent that he scarcely knows that the light and sight in his understanding are a product of the light of heaven. But in the next life when the sight of the eye is no longer reliant on the light of the world but on that of heaven it is then obvious that his thought is formed from the latter.

[2] When this light passes from heaven into the world of spirits it manifests itself there in the form of various colours, the beauty, variation, and loveliness of these colours being immensely superior to the colours produced by the light of the world; see what has already been presented from experience regarding colours, in 1053, 1624, 3993, 4530, 4677. Because colours in the next life are formed from the light of heaven they are in origin nothing else than appearances of truth derived from good. The source from which truth shines is not truth itself because by itself alone it does not possess any flame; rather, good is the source of it since this is like the flame from which light shines. The nature of good therefore determines the nature of the truth that appears from it, and the nature of the truth is the same as that of the good from which it shines. From this one may see what is meant in the internal sense by 'the tunic of various colours' - that the nature of the appearances is determined by that of the truths derived from good; for as shown already, 'Joseph', to whom the tunic belonged, represents Divine Truth.