3182. 'They sent away Rebekah their sister' means separation from the affection for Divine truth. This is clear from the meaning of 'sending away' as being separated, and from the representation of 'Rebekah their sister' as the affection for Divine truth, dealt with above in 3077, 3179 - 'a sister' meaning truth, see 1495, 2508, 2524, 2556, 3160. What is implied here may be seen from what has been stated and shown above in this chapter; yet to make it even clearer let a further brief comment be made about it. When truth that is to be introduced and joined to good is raised up from the natural it is separated from things present in the natural. That separation is what is meant by 'they sent away Rebekah their sister'. The separation takes place when the person looks no longer from truth to good but from good to truth, or what amounts to the same, when he looks no longer from doctrine to life but from life to doctrine - as the following example shows: Doctrine teaches the truth that no one is to be hated, for anyone who hates another slays him every moment. In his earliest years a person scarcely recognizes this, but as he grows older, if he is being reformed he places it among those matters of doctrine which ought to be matters of life. At length he lives according to that truth, in which case he no longer thinks from doctrine but acts from life. When that happens this truth of doctrine is raised up from the natural, indeed it is separated from the natural, and is implanted within good in the rational. Once this has happened he no longer permits the natural man to voice any doubt about it by means of any captious argument existing there; indeed he does not allow the natural man to reason against it at all.

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'.