2586. 'For Jehovah had completely closed every womb of Abimelech's house' means sterility, that is to say, of doctrine. This is clear from the meaning of 'completely closing the womb' as preventing conception itself, and from the meaning of 'Abimelech's house' as the good that belongs to the doctrine of faith, from which it is evident that sterility is meant. The reason why in this chapter the name 'God' is used up to this point, and 'Jehovah' for the first time now, is that 'God' is used when truth is the subject but 'Jehovah' when good is the subject. Doctrine is conceived wholly from good as the father, but birth is given to it through truth as the mother, as stated several times already. Here it is the conception of it that is dealt with, and because it is conceived from good the name 'Jehovah' is used; but above it is the birth of it that is dealt with, and because it is given birth through truth the name 'God' is used, as in the previous verse, 'God healed Abimelech, his wife, and his women servants, and they gave birth'.

[2] Similarly in other places in the Word where conception is referred to, as in Isaiah,

Jehovah has called me from the womb. Jehovah who formed me from the womb has said.... I will at that time be precious to Jehovah, and my God will be my strength. Isaiah 49:1, 5.

'Strength' has reference to truth and therefore 'God' is used. In the same prophet,

Thus said Jehovah, your Maker, and He who formed you from the womb. Isaiah 44:2, 24.

And elsewhere. For the same reason also the phrase 'Abimelech's house' is used, which means the good that belongs to the doctrine of faith. As regards 'a house' meaning good, see 2048, 2233, and 'Abimelech' the doctrine of faith, 2509, 2510. The statements that 'they gave birth' and 'the wombs of Abimelech's house were closed on account of Sarah', it is evident, hold a Divine arcanum within them, but this arcanum cannot possibly be disclosed except by means of the internal sense.

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'.