Arcana Coelestia #3907
3907. And she said unto Jacob, Give me sons. That this signifies a desire to have interior truths from the good of natural truth, is evident from the representation of Jacob, as being the good of natural truth (see n. 3905); and from the signification of “sons,” as being truths (n. 489, 491, 533, 1147, 2623); here interior truths because from Rachel, by whom is represented interior truth (n. 3758, 3782, 3793, 3819).
Arcana Coelestia #533
533. As nothing more is related concerning Lamech than that he begat sons and daughters, which are the conceptions and births of such a church, we shall dwell no longer on the subject. What the births were, or the “sons and daughters” appears from the church; for such as is the church, such are the births from it. Both the churches called “Methuselah” and “Lamech” expired just before the flood.