Just as natural food feeds the natural body, so too does spiritual food feed the spiritual body. And since our spiritual body is the expression of what we love, then spiritual food is what feeds our state of love: It is the desire for good, the delight of being good, the understanding of what it is to be good and the knowledge of all that's true and leads to what is good. So when food is talked about in the Bible, that's what it means, and the huge variety of forms food can take represent the huge variety of good we can seek in life and the huge variety of thought we can have leading to it.

(Odkazy: Arcana Coelestia 680, 1695, 4792, 5147, 5293, 5576, 9003)

5402. 'That there was corn in Egypt' means the intention to acquire truths to itself through factual knowledge, which is 'Egypt'. This is clear from the meaning of 'corn' as the truths known to the Church, or the truths of faith - 'an abundance of corn' being a multiplication of truth, see 5276, 5280, 5292; and from the meaning of 'Egypt' as factual knowledge, dealt with in 1164, 1165, 1186, 1462, and, in the genuine sense, facts known to the Church, see 4749, 4964, 4966. As is evident from the words that come immediately after them, the ones used here imply an intention to acquire these truths to itself. The expression 'facts known to the Church', which 'Egypt' stands for here, is used to mean all the cognitions of truth and good before they become linked to the interior man, that is, through the interior man to heaven, and thus through heaven to the Lord. The teachings of the Church and its religious observances, in addition to its cognitions about why and how these represent spiritual realities and the like, all exist as nothing more than known facts until a person sees from the Word whether they are truths, and having done so makes them his own.

[2] There are two ways of acquiring the truths of faith, one way being through religious teaching, the other through the Word. When religious teaching alone is the way by which a person acquires them, he pins his faith on those who have deduced such truths from the Word, and assures himself that they are indeed truths because others have said that they are. Thus he does not believe those truths on account of any faith of his own but on account of that possessed by others. When however he gathers those truths for himself from the Word and assures himself for that reason that they are truths, he believes them on account of their Divine origin and so on account of a faith received from the Divine. Initially everyone within the Church acquires the truths that constitute faith from religious teaching; indeed this is how he ought to acquire them because he is not as yet equipped with judgement of his own that will enable him to see those truths from the Word. At this time those truths are for him no different from factual knowledge. But once he does possess the judgement to see them on his own, and if he does not consult the Word to the end that he may see from there whether they are indeed truths, they remain with him as factual knowledge. If however he does consult the Word with an affection for and an intention to know truths, and having found them there acquires them from their own true source, he receives the truths of faith from the Divine and makes them his own. These and other matters like them are what the internal sense is dealing with here; for 'Egypt' is that factual knowledge, while 'Joseph' is truth received from the Divine and so truth obtained from the Word.