3304. 'And his hand was grasping Esau's heel' means the lowest level of natural good, to which [truth] clung with some power. This is clear from the meaning of 'the hand' as power, dealt with in 878, and as having reference to truth, 3091; from the meaning of 'grasping' as clinging to; from the meaning of 'the heel' as the lowest part of the natural, dealt with in 259; and from the representation of 'Esau' as the good of the natural, dealt with in 3302. From these meanings it is evident that 'his hand was grasping Esau's heel' means the lowest level of natural good, which truth clung to with some power.

[2] The implications of truth clinging with some power to the lowest good of the natural are that when the natural, or the natural man, is being regenerated, the conception of good and truth there is from the rational man, that is, from the spiritual man by way of the rational man, prior to this from the celestial man by way of the spiritual man, and prior to this from the Divine by way of the celestial man. Thus it is an influx which starts with the Divine and, passing through consecutive degrees, terminates in the lowest part of the natural, that is, in the worldly and bodily part. When the lowest natural has been contaminated by what is inherited from the mother, truth is unable to be united to good. It can do no more than cling to it with some power. Nor is truth united to good until the contamination has been eliminated. This is the reason why good but not truth is bred within a human being, and why small children therefore are devoid of all knowledge of truth and why truth has to be acquired through learning and after that joined to good, see 1831, 1832. This also explains why it is said that they struggled together within her, that is, they conflicted, 3289. Consequently when first conceived truth supplants good, as is said regarding Jacob, that he supplanted Esau,

Does he not call his name Jacob, and he has supplanted me these two times. Genesis 27:36.

And in Hosea,

He will make a visitation on Jacob over his ways and requite him according to his deeds; in the womb he supplanted his brother. Hosea 12:2-3.

[3] Those whose attention is fixed solely on the historical details and who cannot take it off these know no more than this, that the details contained here, and also those that have gone before [regarding the circumstances of the twins' birth], foretell what took place between Esau and Jacob, as is also corroborated by what follows. But the Lord's Word is such that the historical details follow their own sequence, while the spiritual details, which belong to the internal sense, follow theirs, so that the historical details are seen by the external man, but the spiritual details by the internal man. This being so a correspondence exists between the two, that is to say, between the external man and the internal man; and this is effected by means of the Word, for the Word serves to unite heaven and earth, as shown many times. Thus when anyone in a holy frame of mind reads the Word, a union is effected of his external man which is on earth with his internal man which is in heaven.

1911. 'And she saw that she had conceived, and her mistress was despised in her eyes' means that this rational at its conception despised truth itself that was allied to good. This is clear from the meaning of 'mistress', or Sarai, as truth allied to good. The rational conceived first is unable to acknowledge intellectual or spiritual truth as truth because it has clinging to it many illusions that are a product of what is known about the world and the natural order, and many appearances which are not truths but are a product of things known from the literal sense of the Word. For example,

[2] It is an intellectual truth that all life is from the Lord. The rational conceived first does not apprehend this, but supposes that if it did not live of itself it would possess no life at all; indeed it is angry if anything different is asserted, as I have noticed frequently in the case of spirits who cling to the illusions of the senses.

[3] It is an intellectual truth that all good and truth are from the Lord. Again, the rational conceived first does not apprehend this because of its sensation that these are as if from itself; and also it supposes that if good and truth are not from itself, it is unable to think, let alone perform, anything good and true, and that if it did have some other source it would give up its own efforts and constantly wait for influx into itself.

[4] It is an intellectual truth that nothing but good, and not even the smallest amount of evil, comes from the Lord. The rational conceived first does not believe this either, but it supposes that because the Lord rules over every single thing, even evil derives from Him. And because He is all powerful and present everywhere and is Goodness itself but does not abolish the punishments of evil people in hell, it supposes that He wills the evil of punishment, when in fact He does not do evil to anyone and does not will that anyone should be punished.

[5] It is an intellectual truth that the celestial man has from the Lord a perception of good and truth. But the first rational either denies the existence of perception altogether or else it supposes that if it did perceive from another and not from its own self it would be like one who is inanimate, or devoid of life. Indeed the more that the thinking of the rational is based on the facts that arise from sensory evidence and the more it is based on philosophical arguments, the less it apprehends these and all other intellectual truths, for the illusions that result are enveloped in shadows darker still. This is why the learned are less believing than others.

[6] Since the rational conceived first is such, it is clear that 'it despises its mistress', that is, it despises intellectual truth. Intellectual truth is not open to view, that is, it is not acknowledged, until illusions and appearances have been dispersed, and these are never dispersed as long as a person reasons about truths themselves on the basis of sensory evidence and factual knowledge. But the moment he believes in simplicity of heart that it is the truth because the Lord has declared it to be so, the shadows of illusions are at that point dispelled, and then there is nothing to stop him apprehending it.

[7] With the Lord however no illusions were present; but when His rational was first conceived there were appearances of truth which were not truths in themselves, as is evident from what has been stated in 1661. This also explains why His rational when first conceived despised intellectual truth, but step by step, as the rational became Divine, the clouds of appearances were dispersed and intellectual truths in their light were for Him open to view. This was represented and meant by the expulsion of Ishmael from the house when Isaac grew up. That the Lord did not despise intellectual truth but that He perceived and saw that His new rational did so will be clear from what follows in 1914.