3518. 'Go now to the flock' means to homeborn natural good that has not been joined to the Divine Rational. This is clear from the meaning of 'the flock' as good, dealt with in 343, 415, 1565, here natural good since the words are addressed to Jacob. Indeed homeborn good is meant since it was homebred, whereas the field from which Esau, who means the good of the natural, 3500, 3508, was to obtain his venison, means good that was not homeborn. In other places in the Word 'the flock' is used to refer to the good of the rational; but in such cases 'the herd' is used to refer to the good of the natural, see 2566. homeborn natural good is the good which a person possesses from his parents or is the good that he is born with, which is quite distinct and separate from the good of the natural which flows in from the Lord. What natural good is, and its essential nature, see 3470, 3471. To distinguish one from the other therefore, the first good is called the good of the natural, but the second natural good. What is more, everyone receives homeborn good both from father and from mother; and these are distinct from each other. Good received from the father is interior, that from the mother exterior. In the Lord's case these two forms of good were quite distinct and separate, for the Good which He had from the Father was Divine, whereas that which He had from the mother was polluted with hereditary evil. That Good within the Natural which the Lord had from the Father was His very own since it was His life itself; and this Good is represented by 'Esau'. But the natural good which the Lord possessed from the mother, being polluted with hereditary evil, was by its very nature evil; and it is this good that is meant by the description 'homeborn good'. Yet in spite of being thus polluted, homeborn good was nevertheless of service in the reformation of the natural. But once it had rendered its service it was cast away.

[2] With everyone who is being regenerated something similar takes place. The good which a person receives from the Lord as a new Father is interior, but the good he possesses from parents is exterior. The good which he receives from the Lord is called spiritual good, whereas that which he possesses from parents is called natural good. The latter good - that which he possesses from parents - is of service first of all in the reformation of him, for it is through that good, serving as joy and delight, that facts, and after that cognitions of truth, are brought in. But once it has served as the means to effect that purpose it is separated, and spiritual good comes to the fore and manifests itself. This becomes clear from much experience, merely for example from the fact that when a child first starts to learn he is moved by a desire for knowing, not initially on account of any end in view that is seen by himself but because of some innate joy and delight and because of other incentives. Later on, as he grows up, he is moved by a desire for knowing on account of some end he has in view - excelling others, that is, his rivals. Later still he is so moved on account of some worldly end. But when about to be regenerated his desire for knowing stems from the delight and pleasantness of truth, and when undergoing regeneration, which takes place in adult years, from a love of truth, and later on from a love of good. The ends in view which had existed previously, and their delights, are now separated little by little, to be replaced by interior good which comes from the Lord and manifests itself in his affection. From this it is evident that previous delights, which seemed in outward appearance to be forms of good, have served as means. Consecutive series of means such as these occur unceasingly.

[3] Such series may be compared to a tree, which at the initial stage or the start of spring decks its branches with leaves, and after that as that stage or spring advances it adorns them with blossom. Then, around summertime, it produces the elementary signs of its fruit, which go on to develop into the fruit itself; and at length within the fruit it produces seeds, in which are contained new trees like itself - potentially a whole garden, which becomes a reality if those seeds are planted. Such are the comparisons existing in the natural world. They are also representatives, for the whole natural order is a theatre representative of the Lord's kingdom in heaven, and therefore of the Lord's kingdom on earth, which is the Church, and consequently of the Lord's kingdom with every regenerate person. From all this it is evident how natural or homeborn good, despite being a merely external and indeed worldly delight, may be of service as the means for producing the good of the natural which may join itself to the good of the rational and so become regenerate or spiritual good, that is, good which comes from the Lord. These are the things which are represented and meant in this chapter by Esau and Jacob.

3469. 'Esau was a son of forty years' means a state of temptation as regards the natural good of truth. This is clear from the representation of 'Esau' as natural good of truth, dealt with in 3300, 3302, 3322, and from the meaning of 'forty years' as a state of temptation - 'forty' meaning temptations, see 730, 862, 2272, and 'years' states, 487, 488, 493, 893. The reason why these details concerning Esau are added immediately after what has been told regarding Abimelech and Isaac is that the subject has been those who do the good of truth, that is, those who live in accordance with matters of doctrine drawn from the literal sense of the Word; for such people were meant by Abimelech, Ahuzzath, and Phicol, as stated above in various places.

[2] People therefore who do the good of truth, or who live in accordance with matters of doctrine, are regenerate as regards interior things, which are their rational concepts, but not yet as regards exterior, which are their natural things. For a person is regenerated as to the rational part of his mind before being regenerated as to the natural part, 3286, 3288. The natural exists wholly in this world, and it is on the natural as their foundation that the person's thought and will are based. This is the reason why, while being regenerated, a person is aware of conflict between his rational or internal man and his natural or external man, and why his external is regenerated much later and with far more difficulty than the internal. Indeed what is closer to the world and closer to the body cannot be easily rendered subservient to the internal man except over a considerable period of time and by means of very many new states into which it has to be brought. These states are states of self-recognition and of recognition of the Lord, that is to say, of his own miserable condition and of the Lord's mercy, and so of humiliation, through conflicts brought about by temptations. This being so, there is immediately added at this point the reference to Esau and his two wives, by which such things are meant in the internal sense.

[3] It is well known to anyone what natural good is, namely the good into which a person is born. But what the natural good of truth is, is known to few, if anyone. There are four types of natural good, or good that one is born with. These are, natural good that stems from the love of good; natural good that stems from the love of truth; also natural good that stems from the love of evil; and natural good that stems from the love of falsity. A person derives the good that he is born with from his parents, whether from father or from mother. For every characteristic which parents have acquired from frequent practice and conduct, that is, which they have taken into themselves by their own actions in life until with them they have become so habitual as to appear natural, is passed on to their children and becomes hereditary. If parents have led a good life from a love of good and have experienced delight and blessedness in that life, and if this is their state when they conceive an offspring, their offspring acquires from them an inclination towards this same form of good. If parents have led a good life from a love of truth - for which good, see 3459, 3463 - and have experienced delight in that life, and if this is their state when they conceive an offspring, their offspring acquires from them an inclination towards that same form of good. And the same applies to those who by heredity receive the good that stems from a love of evil and the good that stems from a love of falsity.

[4] The latter are called good because the kinds of good done by them seem in outward appearance to be good, despite the fact that there is nothing good at all about them. Very many with whom natural good is apparent possess this type of good. Those with whom natural good that stems from love of evil is present tend and incline towards evils of every kind, for they readily allow themselves to be led astray. That good is the source of their susceptibility especially towards foul delights, different kinds of adultery, and also of cruelty. Those with whom natural good stemming from a love of falsity is present incline towards falsities of every kind. Because of that good they seize on false persuasion, especially that used by hypocrites and deceivers, who know how to win people's attention, worm their way into affections, and feign innocence. Into these so-called forms of good - of good that stems from evil or from falsity - the majority are born at the present day in the Christian world, in whom natural good exists, the reason being that their parents have acquired a delight in evil and a delight in falsity through their own actions in life, and in this way have implanted it in their children, and so in their descendants.