Arcana Coelestia #1147
1147. And unto them were sons born. That these signify the doctrinals thence derived, is evident from the signification of “sons” in the internal sense, as being the truths of faith, and also the falsities, consequently doctrinal matters; by which both true and false are meant, for such are the doctrinals of churches. (That “sons” have such a signification may be seen above, n. 264, 489, 491, 535)
Isaiah 29:22-24
22
Therefore thus says Yahweh, who redeemed Abraham, concerning the house of Jacob: "Jacob shall no longer be ashamed, neither shall his face grow pale.
23
But when he sees his children, the work of my hands, in the midst of him, they will sanctify my name. Yes, they will sanctify the Holy One of Jacob, and will stand in awe of the God of Israel.
24
They also who err in spirit will come to understanding, and those who grumble will receive instruction."
