775. "Every vessel of precious wood, bronze, iron, and marble." This symbolically means that these Roman Catholics no longer have these because they do not have any knowledge of the goods and truths in ecclesiastical affairs to which such things correspond.

This statement is similar to the ones explained in nos. 772, 773, and 774 above. The difference is that the valuables here are various forms of knowledge, which are the lowest ones in a person's natural mind. And because they differ in character owing to the essence that lies within them, they are called vessels of precious wood, bronze, iron, and marble. For vessels symbolize forms of knowledge, here forms of knowledge in ecclesiastical affairs. Because various forms of knowledge are the containing vessels of goodness and truth, they are like vessels containing oil or wine.

Forms of knowledge are also found in great variety, and their recipient vessel is the memory. They are of great variety because they contain the interior elements of a person. They are also introduced into the memory either by intellectual deliberation or by hearing or reading them, according to the varying perception then of the rational mind. All of these things are present in forms of knowledge, as is apparent when they are reproduced, which is the case when a person speaks or thinks.

[2] But we will briefly say what vessels of precious wood, bronze, iron and marble symbolize. A vessel of precious wood symbolizes something known as the result of rational goodness and truth. A vessel of bronze symbolizes something known as the result of natural goodness. A vessel of iron symbolizes something known as the result of natural truth. And a vessel of marble symbolizes something known as the result of an appearance of goodness and truth.

That wood symbolizes goodness may be seen just above in no. 774. That precious wood here symbolizes both rational goodness and rational truth is due to the fact that wood symbolizes goodness, and preciousness is predicated of truth. For one variety of goodness is symbolized by the wood of the olive tree, another by the wood of the cedar, of the fig tree, of the fir tree, of the poplar and of the oak.

A vessel of bronze and iron symbolizes something known as the result of natural goodness and truth, because all metals, such as gold, silver, bronze, iron, tin, and lead, in the Word symbolize goods and truths. They symbolize because they correspond, and because they correspond they are also found in heaven. For everything in heaven is a correspondent form.

[3] However, this is not the place to confirm from the Word what each kind of metal symbolizes owing to its correspondence. We will cite only some passages to confirm that bronze symbolizes natural goodness, and iron, therefore, natural truth, as can be seen from the following: That the feet of the Son of Man looked like bronze, as though fired in a furnace (Revelation 1:15). That Daniel saw a man whose feet were like the gleam of burnished bronze (Daniel 10:5-6).

That the feet of cherubim were seen sparking as with the gleam of burnished bronze (Ezekiel 1:7). (Feet symbolize something natural, as may be seen in nos. 49, 468, 470, 510.) That an angel appears whose appearance was like the appearance of bronze (Ezekiel 40:3). And that the statue Nebuchadnezzar saw was as to its head golden, as to its breast and arms silver, as to its belly and sides bronze, and as to its legs iron (Daniel 2:32-33). The statue represented the successive states of the church which the ancients called the golden age, silver age, bronze age, and iron age.

Since bronze symbolizes something natural, and the Israelite people were purely natural, therefore the Lord's natural humanity was represented by the bronze serpent, which people bitten by serpents had only to look at to be cured (Numbers 21:6, 8-9).

That bronze symbolizes natural goodness may also be seen in Isaiah 60:17, Jeremiah 15:20-21, Ezekiel 27:13, Deuteronomy 8:7, 9, 33:24-25

468. And his feet like pillars of fire. This symbolizes the Lord's Divinity on the natural plane in respect to His Divine love, which sustains all things.

This, too, is apparent, from the explanation in no. 49 above, where it is said of the Son of Man that "His feet were like fine brass, as though fired in a furnace."

The angel's feet looked like pillars of fire because the Lord's Divinity on the natural plane - which fundamentally is the Divine humanity that He took on in the world - supports His Divinity from eternity, as the body does the soul, and likewise as the Word's natural meaning supports its spiritual and celestial meanings, on which subject see The Doctrine of the New Jerusalem Regarding the Sacred Scripture, nos. 27-49. To be shown that feet symbolize something natural, see no. 49, and a pillar something that supports, no. 191.

Fire symbolizes love because spiritual fire is nothing else. Therefore it is customary in worship to pray that heavenly fire, that is to say, heavenly love, may kindle the worshipers' hearts. People know that there is a correspondence between fire and love from the fact that a person grows warm with love, and cold with its loss. Nothing else produces vital warmth but love, in both senses. The origin of these correspondences is owing to the existence of two suns, one in the heavens, which is pure love, and the other in the world, which is nothing but fire. This, too, is the reason for the correspondence between all spiritual and natural things.

[2] Since fire symbolizes Divine love, therefore on Mount Horeb Jehovah appeared to Moses in a bush on fire (Exodus 3:1-3). Moreover He descended upon Mount Sinai in fire (Deuteronomy 4:36). For this reason, too, the seven lamps of the lampstand in the Tabernacle were lit every evening, so as to burn before Jehovah (Leviticus 24:2-4). For the same reason fire burned continually on the altar and was not extinguished (Leviticus 6:13), and the priests took fire from the altar in their censers and burned incense (Leviticus 16:12-13).

Therefore Jehovah went before the children of Israel by night in a pillar of fire (Exodus 13:21-22). Fire from heaven consumed the burnt offerings on the altar, as a sign of His being well pleased (Leviticus 9:24, 1 Kings 18:38). The burnt offerings were called offerings by fire to Jehovah, and offerings by fire for a restful aroma to Jehovah (Exodus 29:18; Leviticus 1:9, 13, 17; 2:2, 9-11; 3:5, 16; 4:35; 5:12; 7:30; 21:6; Numbers 28:2; Deuteronomy 18:1).

Therefore in the book of Revelation the Lord's eyes looked like a flame of fire (Revelation 1:14; 2:18; 19:12, cf. Daniel 10:5-6). And seven lamps of fire burned before the throne (Revelation 4:5).

It is apparent from this what lamps containing oil and lamps without oil symbolize (Matthew 25:1-11). The oil means fire, and thus love.

And so on in many other places.

In an opposite sense fire symbolizes hellish love, and this is plain from so many passages in the Word that it would be impossible to cite them all because of their number. See something on the subject in the book Heaven and Hell, published in London, nos. 566-575.