Arcana Coelestia # 4441
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.
Arcana Coelestia # 4257
4257. Lest he come and smite me, the mother upon the sons. That this signifies that it is about to perish, is evident without explication. “To smite the mother upon the sons” was a form of speech among the ancients who were in representatives and significatives, signifying the destruction of the church and of all things that are of the church, either in general or in particular with the man who is a church. For by “mother” they understood the church (see n. 289, 2691, 2717), and by “sons” the truths that are of the church (see n. 489, 491, 533, 1147, 2623, 3373). Hence “to smite the mother upon the sons” denotes to perish altogether. Man also perishes altogether when the church and what belongs to the church in him perishes, that is, when the affection of truth, which is properly signified by “mother,” and which produces the church in man, is destroyed.