Selection from Arcana Coelestia ~ Emanuel Swedenborg
Regarded in itself, the truth learned from childhood is nothing but a vessel adapted to the reception of what is celestial. Truth has no life from itself, but only from the celestial that flows in. The celestial is love and charity; all truth is therefrom, and because all truth is therefrom, it is nothing but a kind of vessel; and so are truths themselves plainly presented in the other life; truths there are never regarded from truths, but from the life which is in them; that is, from the celestial things which are of love and charity in the truths - from these it is that truths become celestial, and are called celestial truths. .... Truth in the memory [verum scientificum] is one thing; rational truth is another; and intellectual truth is another; they succeed one another. Truth in the memory is a matter of memory-knowledge; rational truth is this truth confirmed by reason; intellectual truth is conjoined with an internal perception that it is so. ...
(Arcana Coelestia 1496)
By spiritual things are signified, all the things of faith, consequently all doctrinal things, for these are called things of faith, although they are not of faith until they have been conjoined with charity. Between these and the Lord there is not a parallelism and correspondence, for they are such things as do not flow in by internal dictate and conscience, as do those which are of love and charity, but they flow in by instruction, and so by hearing, thus not from the interior, but from the exterior, and in this way they form their vessels or recipients in man.
The greater part of them appear as if they were truths, but are not truths, such as those things which are of the literal sense of the Word, and are representatives of truth and significatives of truth, and thus are not in themselves truths; some of them even being falsities, which however can serve as vessels and recipients. ...
For example: with those who remain in the sense of the letter of the Word, and suppose that it is the Lord who leads into temptation and who then torments man's conscience, and who suppose that because He permits evil He is the cause of evil, and that He thrusts the evil down into hell, with other similar things: these are apparent truths, but are not truths; and because they are not truths that are such in themselves, there is no parallelism and correspondence. Still the Lord leaves them intact in man, and miraculously adapts them by means of charity so that they can serve celestial things as vessels. So also with the worship, the religious teachings and morals, and even with the idols, of the well-disposed Gentiles; these likewise the Lord leaves intact, and yet adapts them by means of charity so that they also serve as vessels.
The case was the same in regard to the very numerous rites in the Ancient Church, and afterwards in the Jewish Church; which in themselves were nothing but rituals in which there was not truth, but which were tolerated and permitted, and indeed commanded, because they were held as sacred by parents, and so were implanted in the minds of children and impressed upon them from infancy as truths. ...
For the things that are once implanted in a man's opinion, and are accounted as holy, the Lord leaves intact, provided they are not contrary to Divine order; and although there is no parallelism and correspondence, still He adapts them. These same things are what was signified in the Jewish Church by the birds not being divided in the sacrifices; for to divide is to place the parts opposite to each other in such a manner that they may adequately correspond; and because the things which have been spoken of are not adequately in correspondence, they are obliterated in the other life with those who suffer themselves to be instructed, and truths themselves are implanted in their affections of good. That in the Jewish Church for the sake of this representation and signification the birds were not divided, is evident in Moses:
If his offering to Jehovah be a burnt-offering of birds, then he shall bring his offering of turtle-doves or of the sons of the pigeon. And he shall cleave it with its wings, he shall not divide it (Lev. 1:14, 17).
And the same in the case of the sacrifices for sin (Lev. 5:7-8).
(Arcana Coelestia 1832)
Man's very life is from the internal man, which cannot have communication with the external, except a most obscure communication, until the receiving vessels that are of the memory have been formed, which is effected by means of knowledges [cognitiones et scientiae].
The influx of the internal man goes into the knowledges of the exterior man; affection being the means. Meanwhile, before there are these knowledges, there is indeed a communication, but through affections alone, by which the external man is governed; but from this there exist only the most general motions, and certain appetites, also certain blind inclinations, such as show themselves in infants. But this life becomes by degrees more distinct in proportion as the vessels of the memory are formed by means of knowledges, and the vessels of the interior memory by means of rational things. As these vessels are formed, and are arranged in series - and indeed in such series that they mutually regard each other, comparatively like relationships by blood and by marriage, or like societies and families - thereby is perfected the correspondence of the external man with the internal, and still better is this done by means of rational things, which are intermediate.
But still there is a want of congruity unless the knowledges by which the vessels are formed are truths; for the celestial and spiritual things of the internal man find no correspondence for themselves except in truths. These are the genuine vessels in the organic forms of each memory, and to which the celestial things of love and the spiritual things of faith can be fitted in; for they are there arranged by the Lord according to the idea and image of the societies of heaven, or of His kingdom, insomuch that the man becomes, in least form, a heaven, or a kingdom of the Lord, as also the minds of those who are in the celestial things of love and the spiritual things of faith are called in the Word. But these things have been said for those who love to think more deeply.
(Arcana Coelestia 1900)