2516. 'Behold, you will die because of the woman' means that the doctrine of faith would be ruined if the rational were consulted as regards the contents of that doctrine. This is clear from the meaning of Abimelech, to whom 'you' refers here, as the doctrine of faith; from the meaning of 'dying' as being brought to ruin; and from the meaning of 'a sister', called 'the woman' here, as the rational, dealt with in 2508. Consequently the statement that Abimelech would die because of the woman means that the doctrine of faith would be brought to ruin if the rational were consulted.

[2] The reason no doctrine of faith from the rational exists is that the rational is immersed in the appearances of good and truth, and such appearances are not truths in themselves, as shown already in 2053, 2196, 2203, 2209. What is more, the rational bases itself on illusions, which are the product of external sensory impressions confirmed by facts which introduce haziness into those appearances of truth. The rational for the most part is merely human, as also becomes clear from its birth. This then is why nothing of the doctrine of faith can even be started, let alone be built up from it. Such doctrine must stem from the Lord's Divine itself and His Divine Human. This is the origin of it, so much so indeed that the Lord is doctrine itself. It is for this reason also that in the Word He is called the Word, the truth, the light, the way, and the door. Furthermore - and this is an arcanum - all doctrine is derived from Divine Good and Divine Truth and possesses the heavenly marriage within it. Doctrine which does not possess this within it is not the genuine doctrine of faith. Consequently every detail of the Word, the source of doctrine, holds the image of a marriage within it, see 683, 793, 801.

[3] It does indeed seem in the literal or external sense of the Word as though the doctrine of faith possessed much from the rational and indeed from the natural. But the reason for this is that the Word exists for the sake of man, for whom it has been adapted in this way. Nevertheless in itself the Word is spiritual from a celestial origin, that is, it is derived from Divine Truth joined to Divine Good. The fact that doctrine would be brought to ruin if the rational were consulted as regards the contents of that doctrine will be illustrated by examples in what follows.

2508. 'She is my sister' means rational truth. This is clear from the meaning of 'a sister' as rational intellectual truth, dealt with in 1495. That rational truth is meant by 'a sister' cannot be seen by anyone except from the heavenly marriage; for the things that descend from that marriage have links with one another - resembling the ties of blood-relationships and relationships by marriage on earth, concerning which see 685, 917 - and in ways endlessly varying. The heavenly marriage exists solely between Divine Good and Divine Truth. Conceived from that marriage there exist with man the capacities to understand, to be rational, and to have knowledge; for without this conception from the heavenly marriage no one can possibly be endowed with understanding, reason, or knowledge, and cannot consequently be a human being. Insofar therefore as he draws from the heavenly marriage he is human. The heavenly marriage exists within the Lord Himself, so that the Lord is that marriage itself; for He is Divine Good itself and at the same time Divine Truth. The heavenly marriage exists with angels and men insofar as love to the Lord and charity towards the neighbour, and consequently insofar as faith derived from these exist with them, that is, insofar as the Lord's good and the truth derived from this do so. When this is the case with them they are called 'daughters and sons', and in relation to one another 'sisters and brothers', but with differences. The reason rational truth is called 'a sister' is that it is conceived from the influx of Divine Good into the affection for rational truths. The good conceived in this way in the rational is called 'a brother', and the truth 'a sister'. But this will be clearer from the words spoken by Abraham in verse 12 of this chapter, 'And also she is truly my sister, my father's daughter but not my mother's daughter; and she became my wife'.