70. The feet are said to be "like unto burnished brass," because burnished brass is polished brass, shining from something fiery; and "brass" in the Word signifies natural good. Metals are equally significative with the rest in the Word. "Gold" in the Word signifies celestial good, which is inmost good; "silver" signifies the truth thereof, which is spiritual good: "brass" natural good which is outmost good, and "iron" the truth thereof, which is natural truth.

Metals have such significations from correspondence; for in heaven many things are seen shining as if from gold and silver, and also many things as if from brass and iron; and it is there known that by these the goods and truths mentioned above are signified. It was from this that the ancients, who had a knowledge of correspondences, named the ages according to these metals; calling the first age the "golden," because innocence, love, and wisdom therefrom then ruled; but the second "silver," because truth from that good, or spiritual good, and intelligence therefrom then ruled; the third age "brazen" or "copper," because mere natural good, which is justness and sincerity of moral life, then ruled; but the last age they called "iron," because mere truth without good then ruled, and when that rules, falsity also rules. All this was from the spiritual signification of these metals.

[2] From this it can be known what is signified by the image seen in a dream by Nebuchadnezzar:

The head of which was of gold, the breast and arms of silver, the belly and sides of brass, the legs of iron, and the feet partly of iron and partly of clay (Daniel 2:23, 33);

namely, the state of the church in respect to good and truth, from its first time to its last; its last time was when the Lord came into the world. When it is known that "gold" signifies celestial good, "silver" spiritual good, "brass" natural good, and "iron" natural truth, many arcana in the Word, where these metals are mentioned, can be understood. Thus what is signified by these words in Isaiah:

For brass I will bring gold, for iron I will bring silver, and for wood brass, and for stones iron; I will also make thy government peace, and thine exactors justice (Isaiah 60:17).

[3] But as the signification of "brass," as meaning natural good, is here treated of, I will cite only a few passages where "brass" is mentioned, as signifying that good. Thus in Moses:

Asher acceptable unto his brethren, and dipping his foot in oil. Thy shoe iron and brass, and as thy days thy fame (Deuteronomy 33:24-25).

"Asher," as one of the tribes, signifies the blessedness of life, and the delight of affections (See Arcana Coelestia 3938-3939, 6408); "to dip the foot in oil" signifies natural delight, "oil" is delight (See n. 9954), "foot" the natural (See just above, n. 69; "the shoe iron and brass" signifies the lowest natural from truth and good, "the shoe" is the lowest natural (See n. 1748, 1860, 6844), "iron" is its truth, and "brass" its good (as above). In the same:

Jehovah thy God will bring thee into a wealthy land; a land out of whose stones thou mayest hew out iron, and out of its mountains brass (Deuteronomy 8:7, 9).

In Jeremiah:

I will give thee unto this people for a fortified wall of brass, that they may fight against thee and not prevail against thee (Jeremiah 15:20).

And in Ezekiel:

Javan, Tubal, and Meshech, they were thy traffickers; with the soul of man and with vessels of brass they traded thy merchandise (Ezekiel 27:13).

In this chapter the traffickings of Tyre are treated of, by which are signified the knowledges of good and truth; by the names "Javan," "Tubal," and "Meshech," are signified such things as are of good and truth, of which knowledges treat; the "soul of man" is truth of life; "vessels of brass" are scientifics of natural good. (What is signified by "Tyre" may be seen in Arcana Coelestia 1201; what by "traffickings," n. 2967, 4453; what by "Tubal and Meshech," n. 1151; what by "Javan," n. 1152, 1153, 1155; what by the "soul of man," n. 2930, 9050, 9281; what by "vessels," n. 3068, 3079, 3316, 3318) In the same:

The feet of the cherubs sparkled like the appearance of polished brass (Ezekiel 1:7).

What "cherubs" and "feet" signify, see above n. 69.

[4] In the same:

I saw and behold there was a man, whose appearance was like the appearance of brass, and a line of flax was in his hand; and he was standing in the gate (Ezekiel 40:3).

It was because this angel measured the wall and the gates of the house of God, which signify the externals of the church, that his appearance was seen as the appearance of brass. He who knows that "brass" signifies the external of the church, which in itself is natural, can in some measure know why:

The altar of burnt-offering was overlaid with brass, and the grating about it was of brass, and the vessels of brass (Exodus 27:1-4);

as also why:

The great vessel, which was called the sea, with the twelve oxen under it, and the ten lavers with the bases, and also all the vessels of the tabernacle for the house of God, were made by Solomon of polished brass (1 Kings 7:43-47).

[5] He who knows what "brass" signifies may also enter into the arcanum why it was commanded that a serpent of brass be set up for the people to look at, of which it is thus written in Moses:

Jehovah sent serpents among the people, and they bit the people. And He said unto Moses, Make thee a serpent, and set it upon a standard, and it shall come to pass that everyone that is bitten, and looketh upon it, shall live. And Moses made a serpent of brass, and set it upon a standard; and it came to pass, that if a serpent had bitten any man, and he looked unto the serpent of brass, he lived (Numbers 21:6, 8-9).

That this "serpent" signified the Lord, He Himself teaches in John:

As Moses lifted up the serpent in the wilderness, even so must the Son of man be lifted up, that whosoever believeth in Him may not perish, but may have everlasting life (John 3:14-15).

By the "serpent" is signified that which is the ultimate of life with man, and is called the external sensual, which is the natural. Because this ultimate in the Lord was Divine, a serpent of brass was made among the sons of Israel, with whom all things were representative; and this signified that if they would look to the Divine Human of the Lord they would live again, that is, if they would believe in Him they would have eternal life, as the Lord Himself also teaches. (That to "see" is in the spiritual sense to believe, see above, n. 37, 68; and that the "serpent" is the external sensual, which is the ultimate of man's life, see Arcana Coelestia 195-197, 6398, 6949, 10313) That "brass" and "iron" in the Word also signify what is hard (as in Isaiah 48:4; Daniel 7:19 where), will be seen in what follows.

3316. 'Jacob boiled pottage' means matters of doctrine when massed together. This is clear from the representation of 'Jacob' as the doctrine of natural truth, dealt with in 3305, and so as matters of doctrine within the natural man, and from the meaning of 'pottage' as a massing together of such matters of doctrine. Indeed 'boiling pottage' is massing together; for the verb in the original language is strictly speaking the noun for 'pottage' - as if you were to say 'he pottaged pottage', that is, he massed it together. It is the first state in the joining together of good and truth that is described in this verse and in those that follow to the end of the chapter. The first state of one who is being regenerated - that is, with whom truth is being joined to good - is a state in which first of all matters of doctrine regarding what is true are massed together, without any definite order, in his natural man, that is, in the storehouse there called the memory. The matters of doctrine present there at that time may be compared to the undigested particles of some ingredient, not compounded with anything else but massed together, and may be compared to a kind of chaos. But the chaos exists to the end that they may be brought into an ordered condition; for with anything that is brought into an ordered condition chaos exists at first. This is what is meant by the pottage that Jacob boiled, that is, massed together. Those matters of doctrine are not brought into an ordered condition by anything within themselves but by the good that must enter into them; and the amount of good entering into them, also the essential nature of that good, determine how far they become ordered and the nature of their then ordered condition. When good first craves and desires matters of doctrine, to the end that they may be joined to itself, it is seen in the form of an affection for truth. These are the considerations meant by 'Esau said to Jacob, Let me sip now from the red [pottage], this red [pottage]'.

[2] Such considerations do indeed appear to be quite remote from the sense of the letter, but nevertheless when man reads these words and understands them according to the sense of the letter, the angels who reside with him at the time do not have any [natural] idea at all of pottage, or of Jacob, or of Esau, or of red, or of sipping from red [pottage]. Instead they have a spiritual idea of them, which is altogether different and remote from that natural idea. The idea of those persons and objects is instantly converted into a spiritual idea. And so it is with everything else in the Word, such as, for example, when one reads of bread there the angels do not perceive bread but instead of bread instantly perceive celestial love and things that belong to celestial love, which is love to the Lord. And when one reads in the Word of wine they do not perceive wine but instead of wine spiritual love and the things that belong to that love, which is love towards the neighbour. Accordingly when one reads of pottage or soup they do not perceive pottage or soup but matters of doctrine that are not as yet joined to good, and thus a disordered massing together of them. This shows the essence and character of angels' thought and perception, and how remote these are from man's thought and perception. If a person when in a holy frame of mind were to think as they do - such as during the Holy Supper - and instead of bread were to perceive love to the Lord, and instead of wine love towards the neighbour, his thought and perception would then be similar to the angels' who in that case would draw nearer to him till at length it would be possible for them to share their thoughts with him, though only insofar as good was at the same time present in that person.

[3] That 'pottage' or soup means a massing together may be seen also from what is said about the sons of the prophets and Elisha in the Book of Kings,

Elisha came again to Gilgal, and there was a famine in the land. And the sons of the prophets were sitting before him, and he said to his servant, Set on the great pot, and boil pottage for the sons of the prophets. And one of them went out into the field to gather herbs and found a wild vine, and gathered from it wild gourds his lap full, and came and cut them up into the pot of pottage, for they did not know [what they were]. And they poured out for the men to eat. And it happened, while they were eating of the pottage, that they cried out and said, There is death in the pot, O man of God! And they could not eat it. And he said, Then bring flour. And he threw it into the pot, and said, Pour out for the people. And they ate, and there was no harm in the pot. 2 Kings 4:38-41.

In the internal sense these words have an altogether different meaning from what they do in the sense of the letter, that is to say, 'a famine in the land' means a dearth of cognitions of good and truth, 1460; 'the sons of the prophets' means those who teach, 2543; 'pottage' facts badly massed together; 'flour' truth which is obtained from good, or that which is spiritual obtained from that which is celestial, 2177. Thus the description of Elisha throwing the flour into the pot, at which point it ceased to contain anything harmful, means that those facts, massed together so, were put right by means of spiritual truth from the Lord's Word - for 'Elisha' represented the Lord as to the Word, 2762. Devoid of this spiritual sense the story about the pottage and the change effected by the flour would not have been worthy of mention in the most holy Word. As with the rest of the miracles in the Word, all of which conceal what is Divine within them, this miracle was performed for the sake of representing those things.