4441. And Jacob was silent until they came. That this signifies a consultation from the truths of faith that belonged to him and his descendants, is evident from the signification of “to be silent,” as being to silently think and take counsel; and from the signification of “until they (that is, the sons) came,” as being to do this from the truths of faith that belonged to him and his descendants (that “sons” are truths see n. 489, 491, 533, 1147, 2623, 3373, 4257). As the consultation was made with the sons, thus with the truths signified by the sons of Jacob, it follows that it was from the truths that belonged to Jacob and his descendants.

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)