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.

2454. That 'his wife looked back behind him' means that truth turned away from good and looked towards matters of doctrine is clear from the meaning of 'looking back behind him' and from the meaning of 'a wife'. Looking back behind him means looking towards matters of doctrine, which have a relationship with truth, and not towards life in accordance with them, which has a relationship with good, as stated above in 2417. That which is secondary is referred to as 'behind him' and that which is primary as 'before him'. The fact that truth is secondary and good primary has been shown quite often. For truth belongs to good, since the essence and life of truth is good. 'Looking behind him' therefore means looking towards truth which constitutes doctrinal teaching, and not towards good which constitutes life in accordance with doctrinal teaching. That these points are what is meant becomes quite clear from the Lord's words, where also, referring to the final period of the Church or close of the age, He says in Luke,

On that day, whoever will be on the housetop with his vessels in the house, let him not come down to take them away; and whoever is in the field, let him likewise not turn back to behind him. Remember Lot's wife. Luke 17:31-32.

[2] These words of the Lord are by no means intelligible without the internal sense, and so are unintelligible unless one knows what is meant by 'being on the housetop', by 'vessels in the house', by 'coming down to take them away', by 'the field', and lastly by 'turning back to behind him'. According to the internal sense 'being on the housetop' means resting on good; for 'a house' means good, see 710, 2231, 2233. 'Vessels in the house' means truths which belong to good; for truths are the vessels for good, see 1496, 1832, 1900, 2063, 2269. 'Going down to take them away' means, as is evident, turning away from good towards truth, for since good is primary it is also higher, while truth, being secondary, is also lower. That 'the field' is the Church, so called from the seed which it receives, and consequently that those people are 'fields' in whom there is the good taught by doctrine, is clear from many places in the Word. These considerations show what 'turning back to behind him' means, namely turning away from good and looking towards matters of doctrine. And it is because these things are meant by the expression 'Lot's wife', that 'remember Lot's wife' is added. The reason it is not said that she looked 'behind herself' but 'behind him' is that 'Lot' means good, see 2324, 2351, 2371, 2399. This explains why, when Lot was told what to do, verse 17, the words used were, 'Do not look back behind you'.

[3] The reason why in Luke it is said 'let him not turn back to behind him' and not 'to the things behind him' is that celestial people are unwilling even to mention anything that is a matter of doctrine, see 202, 337. This is why no such thing is mentioned in Luke, only the words 'to behind him'.

[4] These same matters are described in Matthew as follows,

When you see the abomination of desolation, foretold by the prophet Daniel, then let those who are in Judea flee into the mountains. Let him who is on the housetop not go down to take anything away out of his house; and let him who is in the field not return back to take his clothes. Matthew 24:15-17.

Here 'the abomination of desolation' is the state of the Church when there is no love and no charity. When these have been destroyed abominable things predominate. 'Judea' means the Church, and in particular the celestial Church, as is evident from both the historical and prophetical sections throughout the Old Testament Word, while 'the mountains into which they were to flee' means love to the Lord and consequent charity towards the neighbour, see 795, 1430, 1691. 'He who is on the housetop' means good flowing from love, as stated just above. 'Going down to take anything away out of his house' means turning away from good towards truth, as has also been stated above, while 'he who is in the field' means members of the spiritual Church, as is evident from the meaning of 'field' in the Word. 'Let him not return back to take his clothes' means not turning away from good towards truth that constitutes doctrinal teaching - 'clothes' meaning truths, for truths clothe good like garments, see 1073. Anyone may see that all those things which the Lord has said in that section about the close of the age mean things altogether different and embody arcana, such as that those in Judea were to flee into the mountains, that the one on the housetop was not to go down and bring anything out of the house, and that the one in the field was not to return back to take his clothes. Similar to this is the statement in verse 17 that Lot was not to look back behind him, and that made here that his wife did look back behind him and became a pillar of salt. In addition this matter is clear from the meaning of 'a wife' as truth, dealt with in 915, 1468, and from the meaning of 'Lot' as good, dealt with in 2324, 2351, 2371, 2399; hence the words 'after him'.

[5] Truth is said to turn away from good and look towards matters of doctrine when the member of the Church no longer takes to heart what kind of life he leads, only what kind of doctrine he possesses. Yet it is life according to doctrine, not doctrine separate from life, that makes anyone a member of the Church; for when doctrine is separated from life, then because good, in which life consists, has been vastated, truth as well, in which doctrine consists, is vastated, that is, it becomes 'a pillar of salt'. This is something anyone who looks to doctrine alone and not to life may know, by considering whether, even though doctrine teaches such things, he in fact believes in the resurrection, heaven, hell, and indeed the Lord, and so in everything else which doctrine teaches.