Arcana Coelestia #8649
8649. And her two sons. That this signifies the goods of truth, is evident from the signification of “sons,” as being truths (see n. 489, 491, 533, 1147, 2159, 2623, 3704, 4257), in this case the goods of truth, because they are called “sons of the wife,” as is plain from the original tongue, in like manner as in the sixth verse following. Consequently as by “wife” is signified good conjoined with truth (n. 8647), by the “sons” are here signified the goods of truth. The goods of truth are truths which have become of the will and consequently of the life, and constitute the new will with the man of the spiritual church.
Arcana Coelestia #491
491. The same things are signified by “sons” and “daughters” in this chapter (verses 4, 7, 10, 13, 16, 19, 26, 30), but such as is the church, such are the “sons and daughters” that is, such are the goods and truths; the truths and goods here spoken of are such as were distinctly perceived, because they are predicated of the Most Ancient Church, the principal and parent of all the other and succeeding churches.