5704. 'The firstborn according to his birthright, and the youngest according to his youth' means in conformity with the order truths take beneath good. This is clear from the meaning of 'taking seats according to birthright, and according to youth' as in conformity with the order truths take beneath good. The sons of Israel represent the truths known to the Church existing in their proper order, see the explanation at Chapters 29, 30 of Genesis, and therefore taking their seats according to their order of birth means in conformity with the order truths take. But the truths known to the Church, which 'the sons of Israel' represent, do not come to be arranged into any kind of proper order except through Christian good, that is, through the good of charity towards the neighbour and of love to the Lord. For good has the Lord within it, and therefore has heaven within it. Good consequently has life within it, making it a force that is active and filled with life. But truth devoid of good cannot possibly have any life within it. Good arranges truths into order in keeping with itself, as is quite evident from every kind of love, including self-love and love of the world, and so such love as gives rise to vengeance, hatred, and other evils like these. People governed by those loves call evil good because they take delight in evil. This so-called good of theirs imposes a certain kind of order on those falsities which to them are truths - a kind of order that enables these falsities to lend support to it, till at length all those falsities, which they call truths, are arranged into an order that becomes a sequence of false beliefs. But this order is the kind of order that exists in hell, whereas the order in which truths are ranged beneath the good of heavenly love is the kind that exists in heaven. This also explains why a person with whom the latter kind of order resides, that is, a person who has been regenerated, is called a miniature heaven and also is heaven in the smallest form of all that it can take; for his interiors correspond to the heavens.

[2] The fact that good is what brings order to truths is evident from order as it exists in the heavens. All the communities there are ranged in conformity with the order in which truths that are received from the Lord exist beneath good. For [in His own Being] the Lord is nothing else than Divine Good, while Divine Truth, which does not exist within Him, goes forth from Him. And it is in conformity with this Divine Truth ranged beneath Divine Good that all the communities of heaven have been arranged into order. As regards the Lord's being nothing else than Divine Love whereas Divine Truth does not exist within Him but goes forth from Him, this can be illustrated by a comparison made with the sun of this world. The sun is nothing else than fire, while its light does not exist within it but goes forth from it. What is more, objects in the world dependent on light, such as plants, are subject to the order imparted to them by the heat that goes forth from the fire of the sun and exists within the light of the sun, as is evident in springtime and summertime. For since the Whole natural order is a theatre representative of the Lord's kingdom, so is this whole situation involving the sun representative. The sun represents the Lord; its fire represents His Divine Love; the heat from it represents the good that flows from this Love, and its light the truths that constitute faith. And since they have these representations, 'the sun' is also used in the spiritual sense of the Word to mean the Lord, 1053, 1521, 1529-1531, 3636, 3643, 4321 (end), 5097, 5377, 'fire' to mean love, 934, 4906, 5071, 5215, so that the sun's fire in a representative sense is Divine Love, while the heat from that fire is good flowing from Divine love. As regards 'light' meaning truth, see 2776, 3138, 3190, 3195, 3222, 3339, 3636, 3643, 3862, 3993, 4302, 4409, 4413, 4415, 4526, 5219, 5400.

4415. Recently arrived souls, or novitiate spirits - that is to say, people who a few days after death of the body have entered the next life - are utterly amazed at the existence of light in the next life, for they bring with them the uninformed idea that there are no other sources of light than the sun and material flame. Still less do they know of a light which brings light to the understanding, for they have not observed it during their lifetime; and still less that such light provides the capacity to think, and by flowing into forms which exist from the light of the world frames everything seen in the understanding. If those novitiate spirits have been good people they are raised up, for the purpose of their instruction, to heavenly communities, passing from one community to another. They are raised up to these so that they may recognize through actual experience that light exists in the next life, a light that is brighter than that which shines in the world can ever be, and that the amount of light they dwell in there determines the amount of intelligence. Some borne up into spheres of heavenly light have spoken to me from there, confessing that they had never believed in any such thing and that the light of the world in comparison was darkness. From there they also looked through my eyes into the light of the world, which they saw to be nothing other than dark cloud. And they said, doing so with feelings of pity, that such was the darkness in which men dwelt. From what has been said one may also see why in the Word the angels of heaven are called angels of light; also that the Lord is the Light, and consequently the Life, for men, John 1:1-8; 8:12.