Arcana Coelestia # 5403
5403. And Jacob said to his sons. That this signifies perception regarding truths in general, is evident from the signification of “saying,” in the historicals of the Word, as being perception (see n. 1791, 1815, 1819, 1822, 1898, 1919, 2080, 2619, 2862, 3395, 3509); and from the signification of “sons,” as being the truths of faith (n. 489, 491, 533, 1147, 2623, 3373, 4257); and because they were the sons of Jacob, truths in general are signified; for by Jacob’s twelve sons, as by the twelve tribes, were signified all things of faith, thus truths in general (n. 2129, 2130, 3858, 3862, 3926, 3939, 4060).
Arcana Coelestia # 1899
1899. Behold I pray, Jehovah hath shut me up from bearing. That this signifies the state before the interior or Divine rational man was born, is evident from what has been already said about the conception and birth of the rational man, namely, that the Lord’s Divine rational man is represented by Isaac, but His first rational man, which was to become Divine, by Ishmael. In order that these things might be represented, Sarai remained so long barren, even until Ishmael had become a lad (spoken of in Genesis 21); on which account it is here said that “Jehovah shut her up from bearing.”