8682. 'To eat bread with the father-in-law of Moses before God' means making their own these things coming from Divine Good. This is clear from the meaning of 'eating' as making one's own, dealt with in 3168, 3513 (end), 3596, 3832, 4745; and from the meaning of 'bread' as the good of love, dealt with in 2165, 2177, 3464, 3735, 4211, 4217, 4735, 5915, its coming from Divine Good being meant by the statement that they were going to eat bread 'before God'. Here 'bread' is used to mean all the food they had then, in particular the flesh of the sacrifices; for when sacrifices were offered, the flesh in them was eaten beside the altar. For the meaning of 'bread' as all food in general, see 2165.

The reason why the flesh of the sacrifices was eaten was in order that making heavenly good one's own might be represented, as well as togetherness in love. The flesh of a sacrifice, eaten by them then, meant the good of love, which was why this was for them a sacred feast. For the meaning of 'flesh' as the good of love, see 7850. From this one can see what the Lord meant when He said that they were to eat His flesh, John 6:53-56, and also, when He instituted the Holy Supper, that the bread was His body, Matthew 26:26. No one can possibly know what He meant then unless he knows that His words have an inner sense, and that in this sense celestial and spiritual realities are meant instead of natural things, and that natural things correspond to those realities and have spiritual meanings in keeping with correspondences. Without knowledge of these things no one could ever know why the Holy Supper was instituted, what is holy about the bread, why the bread is the body and is the flesh, and countless other questions besides these.

3513. 'And I will eat' means in that way making it its own. This is clear from the meaning of 'eating' as being made one's own, dealt with in 2187, 2343, 3168, 3503. It is made its own when, by means of forms of pleasantness and delight, truths, that is, cognitions of good and truth, are instilled into the natural; and when these truths are allied to the good in the natural, communication is effected with the truth and good of the rational and so with the rational itself. It is this communication that the expression 'being made one's own' is used to describe, for those truths belong to the rational within the natural. Indeed truths in the rational are related to those in the natural in the way that individual parts are related to their general wholes. It is well known that a general whole is the product of its individual parts and that without the individual parts no general whole can be produced. It is the general whole produced from the individual parts belonging to the rational that is manifested in the natural. And being a general whole it takes a different form, doing so according to the order of the individual constituent parts, and so according to the form that results. If it is the more specific and the consequent individual parts of celestial good and spiritual truth that give form to the general whole within the natural, then it is a celestial and spiritual form that is presented, and something of heaven is represented as a kind of image in the specific parts constituting the general whole. But if the more specific and the individual parts which give form to the general whole within the natural do not consist of good and truth but of evil and falsity, something of hell is in that case represented as a kind of image in the specific parts constituting the general whole.

[2] Such are the things meant by eating and drinking in the Holy Supper, where again eating and drinking mean making one's own; that is to say, 'eating' means making good one's own and 'drinking' making truth one's own. If good, that is to say, love to the Lord and charity towards the neighbour, gives form to the internal or rational man, and by way of this rational man gives form to a corresponding external or natural man, the person becomes in particular and in general an image of heaven, and therefore an image of the Lord. But if contempt for the Lord and for the good and truth of faith, and hatred towards the neighbour give form to the rational man, the person becomes in particular and in general an image of hell - the more so if at the same time he eats and drinks in a holy manner, for profanation then results. Consequently people who eat and drink worthily make eternal life their own, whereas those who do so unworthily make [eternal] death their own.