3306. 'And Isaac was a son of sixty years when she bore them' means the state of Rational Truth at that time. This becomes clear from what has been stated above about numbers in 3252, 3275. What the number 'sixty' entails however becomes clear from the simple numbers of which it is the product - from five and twelve, since five times twelve makes sixty (for the meaning of five, see 649, 1686, of twelve, 2372); also from six and ten, since six times ten makes sixty (for the meaning of six, see 720, 737, 900, and of ten, 576, 2284, 3107); from two and thirty as well, since two times thirty makes sixty (for the meaning of two, see 720, 900, 1335, 1686, and of thirty, 2276). Since the number sixty is the product in each of these multiplications of numbers, it embodies the things meant by such numbers in their order, all of which constitute the state experienced by the Lord's Rational at that time. Those things are displayed by the Lord in a clear light before the eyes of the angels, but before the eyes of men, especially of someone who does not believe that numbers in the Word have any meaning at all hidden within them, they cannot be disclosed, not only because of lack of belief but also because so many things contained in those numbers cannot be arranged into a sequence of ideas within man's mental grasp.

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.