6335. 'And Jacob called his sons' means organizing the truths of faith and the forms of the good of love in the natural. This is clear from the meaning of 'calling' as arranging into order, for the reason why they were called together was so that the truths of faith and the forms of the good of charity might be set forth in that organized arrangement; and from the representation of 'Jacob' and 'his sons' as the truths of faith and the forms of the good of love in the natural, 'Jacob' being those truths and forms of good in general, see 3509, 3525, 3546, 3659, 3669, 3677, 3775, 3829, 4234, 4273, 4777, 5506, 5533, 5535, 6001, 6236, and 'his sons', or the tribes named after them, those truths and forms of good in particular, 3858, 3926, 3939, 4060. With regard to this organization of the truths of faith and the forms of the good of love that is meant here and is set forth in the internal sense of this chapter, it should be recognized that the twelve tribes of Israel represented in general all truths and forms of good in their entirety, thus all the truths and forms of good which come forth from the Lord, therefore those which exist in heaven and from which heaven exists. And since all in general are represented, so is each one specifically; for classes in general include all members specifically, just as general wholes do their individual parts.

[2] Forms of good and the truths deriving from them are what determine the varying intensity of light in heaven; and that varying intensity of light is what determines the varying states of intelligence and wisdom. This was how it came about that light glittered and flashed through the Urim and Thummim, doing so in varying ways in keeping with the state of the matter about which questions were being asked. This took place because the twelve tribes, by whom all truths and forms of good in general were meant, were designated in the breastplate or Urim and Thummim; for each precious stone stood for one particular tribe. The reason why they were precious stones was that spiritual and celestial truths are meant by them, 114, 3720, and good is meant by the 'gold' into which they had been set, ¹ 113, 1551, 1552, 5658. This arcanum is what was meant by the Urim and Thummim.

[3] The fact that the twelve tribes meant such things is evident from places in the Word where they are mentioned by name, in particular from the inheritances of the tribes in the land of Canaan, which are dealt with in Joshua, and from their inheritances in the Lord's kingdom, which are dealt with in Ezekiel - in the final chapters, in which a new land, a new Jerusalem, and a new temple are described - and also in Revelation 7:4-8. That the twelve tribes meant such things is also evident from the order in which they were arranged when they pitched camp in the wilderness, an order which was such that it represented truths and forms of good in their right and proper order. This was the origin of the prophetic utterance made by Balaam,

When Balaam lifted up his eyes and saw Israel dwelling according to their tribes, the Spirit of God came upon him and he delivered an utterance, and said, How good are your tabernacles, O Jacob; your dwelling-places, O Israel! Like valleys they are planted, like gardens beside a river, like aloes Jehovah has planted, like cedars beside the waters. Numbers 24:2-3, 5-6.

See also what has been shown regarding the tribes and organized arrangements of them in 2129, 3858, 3862, 3926, 3979, 4060, 4603.

V:

269. And there was a rainbow round about the throne in aspect like unto an emerald. That this signifies the appearance of Divine truth in the heavens surrounding the Lord is evident from the signification of a rainbow in aspect like unto an emerald, as denoting the appearance of Divine truth in its circumference; for a rainbow round about the throne signifies Divine truth around it, and in aspect signifies appearance. The reason why the appearance of the rainbow was like that of an emerald, is that it indicated the Last Judgment, for the colour of this stone is green, and green signifies truth obscured. Divine truth in its splendour appears either of a sky-colour, or of various colours disposed in beautiful order, as those of the rainbow; but when it is obscured it appears of the colour of an emerald. The heaven which is called the former heaven was that on which judgment was to be executed, and which was about to perish (see Apoc. 21:1) which caused the obscurity. This is why mention is made of a rainbow, and its aspect like that of an emerald. The reason why the rainbow signifies Divine truth in the heavens in its order, and thence in its beauty, is that there are infinite varieties of truth from good in the heavens; and when they are represented by colours, they present the appearance of a beautiful rainbow. This is why the rainbow was made a sign of the covenant after the flood (Genesis 9:12-17). (That there are infinite varieties in the heavens may be seen in the work, Heaven and Hell 56, 405, 418, 486, and in the small work, The Last Judgment 13; and in Arcana Coelestia 684, 690, 3744, 5598, 7236, 7833, 7836, 9002. That colours in heaven appear from the light there, and that they are its modifications and variegations, n. 1042, 1043, 1053, 1624, 3993, 4530, 4742, 4922; and that the colours appear various according to the varieties of the states of truth from good, and thence of intelligence and wisdom, n. 4530, 4677, 4922, 9466. That rainbows appear in heaven, and whence and what they are, n. 1042, 1043, 1623, 1624, 1625.)