559. And they had tails like unto scorpions.- That this signifies sensual scientifics, which are persuasive, is evident from the signification of tails, as denoting sensual scientifics, concerning which in what follows; and from the signification of scorpions, as denoting things persuasive, infatuating, and suffocating (see above, n. 544). Hence tails like unto scorpions signify sensual scientifics, which are persuasive. Tails signify sensual scientifics, because the tails which the animals of the earth have, are continuations of the spine of the back, which is called the spinal marrow, and this is a continuation of the brain, and the brain like the head, signifies intelligence and wisdom, because intelligence and wisdom reside there in their beginnings, and because tails are the ultimates of it, they signify sensual scientifics, for these are the ultimates of intelligence and wisdom.

[2] Sensual scientifics are those scientifics which enter from the world through the five senses of the body, and hence, viewed in themselves, are material, corporeal, and worldly, as compared with those which are more interior. All those who are in the love of self, and have confirmed themselves against Divine and spiritual things, are sensual men, and when they think in their spirit, as is the case when they are left to themselves, they think concerning things Divine and spiritual things from sensual scientifics, and therefore they reject Divine and spiritual things as not worthy of belief, because they do not see them with their eyes, or touch them with their hands, and they apply their own scientifics, which they have made sensual and material, for the purpose of destroying them.

Take for example, learned men of this kind who are skilled in natural philosophy, anatomy, botany, and the other branches of human learning; when such persons see the wonderful things that exist in the animal and vegetable kingdoms, they say in their hearts that all these things are from nature, and not from the Divine, because they believe in nothing but what they can see with their eyes, and touch with their hands. For they cannot raise their minds, and thus see those things from the light of heaven, this light being thick darkness to them, but they keep their minds fixed on earthly things, almost like the animals of the earth, with which they also compare themselves. In a word, with such persons, all knowledges (scientiae) become sensual. For as is the man himself, such are all things pertaining to his understanding and will. If the man is spiritual, all things become spiritual; if he is only natural, all things become natural and not spiritual; if he is sensual, all things become sensual, and this is the case, however learned and scholarly he may appear to be before the world. But since all men have the faculty of understanding truths and perceiving goods, they are able to speak, by virtue of this faculty, as though they were spiritual-rational, but still they are sensual as to the spirit, for when such persons speak before the world, they do so not from the spirit, but from the memory which pertains to the body. These things are stated in order that it may be known what sensual scientifics are.

[3] The reason why these are exceedingly persuasive is, that they are the ultimates of the understanding; for the understanding terminates therein, as in its ultimates, and these captivate the vulgar, because they are appearances arising from such things as they see with their eyes in the world; and as long as the thought adheres in them, the mind cannot be disposed to think interiorly or above them, until they are removed. For the interior things of the mind all terminate in ultimates, and rest upon them as a house upon its foundation, wherefore [sensual scientifics] are exceedingly persuasive, but only in the case of those whose minds cannot be elevated above sensual things. But with those who are in the light of heaven from the Lord, the mind is elevated above these things, and the light of heaven dissipates them. Spiritual men therefore rarely think from sensual things, for they think from things rational and intellectual, while sensual men, who have confirmed themselves in falsities against things divine and spiritual, think only from things sensual when they are left to themselves.

[4] That tails signify sensual scientifics, is evident from the following passages.

Thus in Isaiah:

"Jehovah will cut off from Israel head and tail, branch and rush. The old man and honourable, he is the head; but the prophet that teacheth lies, he is the tail" (9:14, 15).

These words mean that all intelligence and wisdom are about to perish, and all the knowledge (scientia) of truth. By the head are signified intelligence and wisdom, therefore it is said, "the old man and honourable, he is the head," for an old man signifies the intelligence of truth, and the honourable, the wisdom of good. But by the tail is signified sensual knowledge (scientificum), which is the ultimate of intelligence and wisdom; when this is not conjoined with spiritual intelligence, it becomes false knowledge, or knowledge applied to confirm falsities, which is sensual knowledge like that of the sensual man, who sees nothing from the understanding. Hence the prophet that teacheth a lie is called the tail; for a prophet signifies the doctrine of truth, and therefore the knowledge (scientia) of truth, but in this case the doctrine and knowledge (scientia) of falsity. For a lie signifies falsity, and the teacher of a lie, him who teaches falsity by applying scientifics from the sense of the letter of the Word to confirm falsities.

[5] Again, in the same prophet:

"Neither shall there be any work for Egypt, which may make the head and tail, branch and rush" (19:15).

Here Egypt signifies the knowledge (scientia) of both spiritual and natural things. By there being no work for it which may make the head and tail, is signified, that it possesses neither spiritual things, nor natural things that confirm the spiritual, the head there denoting the cognitions of spiritual things by means of which comes intelligence, and the tail denoting natural scientifics, which are serviceable to spiritual things as means of intelligence. Similar things are signified by the branch and the rush, the branch denoting spiritual truth, and the rush, the sensual scientific, which is ultimate truth; for if the prior and the posterior, or the first and ultimate, do not make one in man, then he has not the head and the tail.

[6] So in Moses:

"Thus Jehovah shall make thee the head, and not the tail; and thou shalt be above only, and thou shalt not be beneath, if that thou hearken unto the commandments of thy God" (Deuteronomy 28:13).

"To make the head" signifies to make [a man] spiritual and intelligent, so that he may be elevated out of the light of the world into the light of heaven; and to make the tail, denotes to make [a man] sensual and foolish, so that he looks not to heaven but to the world; therefore it is said, "and thou shalt be above only, and thou shalt not be beneath." To be above denotes to be elevated by the Lord so as to look to heaven, and to be beneath denotes not to be elevated by the Lord, but from self, and man from self looks only to the world. For the interiors of man which pertain to thought and affection are raised to heaven by the Lord, when he is in good of life and thence in truths of doctrine, but if he is in evil of life, and consequently in falsities, then lower things look downwards, thus only to his own body and to such things as are in the world, and thus to hell, whence he puts off the nature which is truly human, and puts on the nature of a beast; for beasts look downwards, and to such things only as they meet with in the world and upon the earth. Elevation into the light of heaven by the Lord is an actual elevation of the interiors of man to the Lord, and depression or casting down to such things as are beneath and outside of the eyes, is an actual depression and casting down of the interiors, and when this is the case, then all the thought of his spirit is immersed in the ultimate Sensual.

[7] Again, in Moses:

"The sojourner who is in the midst of thee shall ascend high above thee more and more, but thou shalt descend downwards more and more. He shall lend to thee, but thou shalt not lend to him; he shall be the head, but thou shalt be the tail" (Deuteronomy 28:43, 44).

These words must be similarly understood. To be the head signifies to be spiritual and intelligent, and to be the tail signifies to be sensual and foolish; therefore it is also said, "he shall lend to thee, but thou shalt not lend to him," by which is signified, that he shall teach thee truths, but thou shalt not teach him.

[8] So in Isaiah:

"Say unto him, Take heed, and be quiet; fear not, neither be fainthearted, for the two tails of smoking fire-brands, for the fierce anger of Rezin and Syria, and of the son of Remaliah" (7:4).

Rezin and Syria signify the Rational perverted, and the son of Remaliah the king of Israel, also called Ephraim, signifies the Intellectual perverted. It is the Intellectual in relation to the Word that is signified by the king of Israel and by Ephraim, while it is the Rational in relation to confirmatory knowledges (scientiae) that is signified by Rezin and Syria. For a man must have a Rational in order that he may understand the Word. When these two are perverted, they look only downwards to the earth, and outward to the world, as sensual men do who are in the falsities of evil; therefore they are called tails. A smoking fire-brand signifies the lust (concupiscentia) of falsity, and thence wrath against the truths and goods of the church.

[9] So again, in Moses:

"Jehovah said unto Moses, Put forth thy hand, and take the serpent by the tail. And he put forth his hand, and caught it, and it became a rod in his hand" (Exodus 4:4).

That here also by tail is meant the Sensual, which is the ultimate of the natural, may be seen in the Arcana Coelestia 6951-6955). Since tails signify the ultimates of intelligence and wisdom, which are sensual scientifics, and since all the details of the sacrifices signified celestial and spiritual Divine things, therefore also it was commanded that they should remove the tail near the spine of the back, and also should sacrifice it with other parts there mentioned (Leviticus 3:9; 8:25; 9:19; Exodus 29:22). That the burnt-offerings and sacrifices signified celestial and spiritual Divine things, which are the internals of the church, and from which worship is performed, may be seen in the Arcana Coelestia 2180, 2805, 2807, 2830, 3519, 6905, 8936). Because tails signify sensual scientifics, which, when separated from interior things which are spiritual - that is, when they do not with the interiors, look inwards and upwards, but outwards and downwards - signify falsities confirmed by scientifics, therefore also in the following parts of the Apocalypse, where falsities from that source are treated of, it is said that the tails of the horses seen in the vision were like serpents, having heads with which they do hurt (9:19); and afterwards that the dragon drew with his tail the third part of the stars of heaven, and cast them upon the earth (12:3, 4). These things may be seen explained below.

2831. 'Behind [him] caught in a thicket' means entangled in natural knowledge. This is clear from the meaning here of 'caught in' as being entangled in, and from the meaning of 'a thicket' or fan entanglement' as factual knowledge, to be dealt with in what follows. Those who are spiritual are caught and entangled in natural knowledge as regards truths of faith for the following reasons: Those who are spiritual do not possess the perception of good and truth as those who are celestial do. Instead of perception they have conscience, which is formed from the goods and truths of faith which from early childhood they have taken in from parents and teachers, and after that from the doctrine of the faith into which they were born. The only way that those who do not possess the perception of good and truth can receive confirmation is from facts. Everyone forms some concept for himself regarding the things he has learned, and also regarding the goods and truths of faith. Without that nothing remains in the memory except as an empty vessel. Details that serve to confirm - derived from other cognitions, and even from factual knowledge - are added to and fill in the concept. The concept itself confirmed by many details not only causes itself to be fixed in the memory, from which it may be called forth into thought, but also enables faith to be instilled into it.

[2] As regards perception in general, since few know what perception is, this must be stated here. There is the perception of what is good and true in things that are celestial and spiritual; there is the perception of what is just and fair in public life; and there is the perception of what is honourable in private life. As regards the perception of what is good and true in celestial and spiritual things, this is the perception which the more interior angels possess from the Lord. It was also the perception which members of the Most Ancient Church possessed, and it is the perception which celestial people possess, who are moved by love to the Lord. These people know in an instant from a certain inner awareness whether a thing is good and whether it is true, for the Lord instills it into them because they are joined by love to Him. But spiritual people do not possess such perception of what is good and true in celestial and spiritual things. Instead of perception they have conscience which dictates. Conscience however, as has been stated, is formed from cognitions of good and truth which they have taken in from parents and teachers and later on from their own devotion to doctrine and the Word. And on these cognitions they pin their faith, even though these may not be goods and truths to any great extent. This being so, people can have a conscience that is derived from any variety of doctrine; even gentiles possess something not unlike conscience, derived from their own form of religion.

[3] The fact that those who are spiritual have no perception of the good and truth of faith but say and believe to be true that which they have learned and grasped becomes quite clear from the consideration that everyone calls his own tenets the truth - heretics more than others - and from the consideration that they are unable to see, let alone acknowledge, the truth itself, even though thousands of things might declare it. Let everyone search within himself to see whether he is able to perceive from any other source whether a thing is true, and whether when that which is absolutely true is made plain to him he still does not acknowledge it. Take for example someone who makes faith and not love the essential of salvation. Even if all the things were read out to him which the Lord spoke regarding love and charity, see 2371, and even if he knew from the Word that all the Law and all the Prophets hung on love to the Lord and charity towards the neighbour, he would still persist in the idea of faith and would say that this alone was what saved. It is altogether different in the case of those who possess celestial and spiritual perception.

[4] But as regards the perception of what is just and fair in public life, those in the world who are rational possess this, together with the perception of what is honourable in private life. So far as these two types of perception are concerned, one person differs from the next; but this in no sense implies that such persons possess the perception of the good and truth of faith, since this kind of perception is higher or more interior and flows in from the Lord by way of the inmost part of the rational.

[5] A further reason why spiritual people do not possess a perception of the good and truth of faith is that good and truth are not implanted in the will part of their minds, as in the case of celestial people, but in the understanding part; see 863, 875, 927, 1023, 1043, 1044, 2256. This is why spiritual people are not able to enter the first region of the light that celestial people dwell in, 2718, but in comparison with them are in obscurity, 1043, 2708, 2715. The fact that those who are spiritual are entangled in natural knowledge as regards truths of faith follows from this.

[6] As regards 'a thicket' or 'an entanglement' in the internal sense meaning natural knowledge, that is, factual knowledge such as becomes fixed in the exterior memory, this may also be seen from other places in the Word: in Ezekiel,

Behold, Asshur was a cedar in Lebanon, beautiful in its boughs, and a forest shade, and lofty in height, and its trunk among entangled boughs. Ezekiel 31:3.

This refers to 'Egypt', which is knowledge, 1164, 1165, 1186, 1462. 'Asshur' stands for the rational, 119, 1186, which in the Word is also 'a cedar', and 'Lebanon' as well. 'Among entangled boughs' stands for among facts, for the human rational is based on the facts known to it which it commands.

[7] In the same prophet,

Thus said the Lord Jehovih, Because you are exalted in height, and he has set his trunk up among entangled boughs, and his heart has become lifted up in his height, foreigners, the violent of the nations, will cut him down and cast him out. Ezekiel 31:10, 12.

This refers to Egypt. 'Setting his trunk among entangled boughs' stands for sticking to facts and looking at spiritual, celestial, and Divine things, from them as the standpoint. In the same prophet,

This is in order that none of all the trees by the waters may exalt themselves in their height, and set their trunk up among entangled boughs, and that none of all that drink water may reach above them in their height, for they will all be given over to death, to the lower earth in the midst of the sons of men, to those going down to the pit. Ezekiel 31:14.

This refers to those who wish by means of reasonings based on factual knowledge to penetrate the mysteries of faith; these become totally blind, see 215, 232, 233, 1072, 1911, 2196, 2203, 2568, 2588. Reasoning based on facts is the meaning of 'setting their trunk up among entangled boughs'. In the same prophet,

It had strong shoots as sceptres for those who have dominion, and its height rose up above among entangled boughs. Ezekiel 19:11.

Here the meaning is similar.

[8] In the same prophet,

The slain of Israel in the midst of their idols, around their altars, and under every green tree, and under every entangled oak. Ezekiel 6:13.

This refers to the kind of worship which people invent for themselves who have faith in themselves, and so in those things which they hatch out from their factual knowledge. 'An entangled oak' stands for facts as they exist in that particular state, 'oaks' meaning perceptions arising out of facts, see 1442, 1443, 2144. The same feature occurs elsewhere in the same prophet,

They looked at every high hill and every entangled tree, and there they offered their sacrifices. Ezekiel 20:28.

'Entangled tree' stands for things which are not dictated by the Word but by a person's own factual knowledge. The fact that worship used to take place in groves and depended for its meaning on the nature of the trees, see 2722.

[9] In Isaiah,

For wickedness will burn like a fire, it will consume brier and thorn, and will kindle the entangled boughs of the wood. Isaiah 9:18.

'Brier and thorn' stands for falsity and evil desire, 'the entangled boughs of the wood' for facts. In the same prophet,

Jehovah Zebaoth will hew down the entangled boughs of the wood with an axe, and Lebanon will fall by a majestic one. Isaiah 10:34.

'The entangled boughs of the wood' stands for facts, 'Lebanon' for rational concepts. In Jeremiah,

Raise a standard towards Zion, for I am bringing evil from the north, and a great destruction. A lion has risen up from his thicket, and a destroyer of nations has set out and come from his place to make your land a waste. Your cities will be destroyed, and left without inhabitants. Jeremiah 4:6-7.

'From his thicket' stands for from factual knowledge, and that which 'rises up' from this and enters into Divine arcana 'makes the land a waste', that is, lays waste the Church.

[10] The reason why in the Word facts are called 'thickets' is that facts are by nature like thickets, especially when the desires of self-love and love of the world, and false assumptions, exert an influence on them. Celestial and spiritual love is a love which arranges into order the facts that belong to the external memory, whereas self-love and love of the world disrupt that order and bring confusion to everything there. These are matters of which man is not aware because he takes that to be order which in fact is perverted order, that to be good which in fact is evil, and that to be truth which in fact is falsity; therefore those things are 'in a thicket'. He is also unaware of these matters because the things that belong to the external memory where facts reside are - in comparison with those that belong to the internal memory, where rational concepts reside - in a thicket, or in some gloomy woodland. How shadowy, gloomy, and darkened it is there in comparison, nobody can know as long as he lives in the body, for during that time he imagines that all wisdom and intelligence arise from facts; but he will know it in the next life when he has entered the things that belong to the internal memory. In the external memory which is proper to man during his life in the world nothing is more lacking than the light of wisdom and intelligence. But that everything there is by comparison dark, disordered, and entangled, see 2469-2494.