1589. 'Like the land of Egypt as you come to Zoar' means facts acquired from affections for good. This becomes clear from the meaning of 'Egypt', dealt with in 1164, 1165, in a good sense in 1462, as knowledge, and from the meaning of 'Zoar' as the affection for good. Zoar was a city not far from Sodom, to which also Lot fled when he was snatched by angels from the fire of Sodom, as described in Genesis 19:20, 22, 30. In addition to this, Zoar is referred to in Genesis 14:2, 8; Deuteronomy 34:3; Isaiah 15:5; Jeremiah 48:34, in all of which places also it means an affection. And since it means the affection for good, it also means in the contrary sense, as is usual, the affection for evil.

[2] There are three constituent parts of the external man - rational, factual, and external sensory. The rational part is more interior, the factual more exterior, and the external sensory the most external. The rational is the part by means of which the internal man is joined to the external, the character of the rational determining the character of this conjunction. The external sensory part consists in the present instance in sight and hearing. But in itself the rational has no existence if affection does not flow into it, making it active so as to receive life. Consequently the rational receives its character from that of the affection flowing into it. When the affection for good flows in, that affection for good becomes with the rational an affection for truth; and the contrary happens when the affection for evil flows in. Because the factual part attaches itself to the rational and serves as its agent it also follows that the affection flows into and reorganizes the factual part. For nothing has life in the external man apart from affection. The reason is that the affection for good comes down from the celestial, that is, from celestial love, which imparts life to everything into which it flows, even to affections for evil, that is, to evil desires.

[3] Actually the good of love from the Lord flows in constantly, doing so through the internal man into the external. But anyone who is governed by an affection for evil, that is, by an evil desire, corrupts that good. Nevertheless the life brought to it remains. Such may be seen from a comparison with objects on which the sun's rays fall. There are some objects which accept them in a most beautiful way, converting them into the most beautiful colours, as a diamond, ruby, jacinth, sapphire, and other precious stones do. Other objects however do not accept them in that manner but convert them into the ugliest colours. The same point may be shown from the very characters of people. There are some who accept the good actions of another with every display of affection, while others convert them into evil. From this it becomes clear what the knowledge acquired from affections for good is which is meant by 'the land of Egypt as you come to Zoar' when the rational is 'like the garden of Jehovah'.

4205. 'That I will not pass beyond this heap to you, and that you will not pass beyond this heap and this pillar to me, to do harm' means the limit which determines how much can flow in from good. This is clear from the meaning of 'passing beyond' here as flowing in; from the meaning of 'a heap' as good, dealt with in 4192; and from the meaning of 'a pillar' as truth, dealt with in 3727, 3728, 4090. It is also clear from the fact that those two objects - a heap and a pillar - stood as a sign or else as a witness, though in this instance they were a sign indicating a limit. Now because a joining together is the subject, there flows from the train of thought the idea - in the internal sense - of a limit determining how much can flow in from good. It has been stated above that the joining together is effected by means of good, and that the inflow of good is determined by the way it is received. But the reception of good depends entirely on truths, truths being the objects into which good flows. For good is the active force and truth the recipient, and therefore all truths are recipient vessels, 4166. And as truths are the vessels into which good flows, truths set the limit to the inflow of good. This is what is meant here by a limit determining how much can flow in from good.

[2] The implications of this are briefly as follows: The truths that a person knows, no matter what kind they may be, enter his memory by means of affection, that is, of some delight that accompanies his love. Without affection or delight accompanying his love nothing is able to enter a person, for it is in these that his life consists. The things which have entered in are reintroduced when a similar delight returns, together with many other things which have allied or joined themselves to them. And in a similar way when the same truth is reintroduced by the individual himself or by somebody else, the affection or delight that accompanied his love when it entered is likewise stimulated, for having been joined together they adhere to one another. From this one may see what the situation is with the affection for truth. Truth which has entered in together with an affection for good is reintroduced when a similar affection returns, as is affection when a similar truth does so. From this it is also evident that no truth together with genuine affection can possibly be implanted and take root interiorly unless the person is governed by good. For a genuine affection for truth has its origins in good, and good stems from love to the Lord and charity towards the neighbour. This good flows in from the Lord, but does not become fixed within anything apart from truths, for truths receive good as a guest since the two are congenial. From this it is in addition evident that the nature of the truths determines the way in which the good is received. The truths known to gentiles who have led charitable lives with one another are such that in them also good flowing in from the Lord is able to be received as a guest. But so long as they are living in the world their situation is not the same as that with Christians who have truths from the Word and lead spiritually charitable lives based on those truths, see 2589-2604.