2644. For I have borne a son to his old age. That this signifies that this was done when the days were fulfilled, is evident from the explication of nearly the same words in the second verse (as to which see n. 2621-2624).

490. In the Word “daughters” frequently denote goods; as in David:

Kings’ daughters were among thy precious ones; at thy right hand doth stand the queen in the best gold of Ophir; the daughter of Tyre with a gift; the king’s daughter is all glorious within; of eyelet work of gold is her raiment; instead of thy fathers shall be thy sons (Psalms 45:10-17), where the good and beauty of love and faith are described by the “daughter.” Hence churches are called “daughters” by virtue of goods, as the “daughter of Zion” and the “daughter of Jerusalem” (Isaiah 37:22, and in many other places); they are also called “daughters of My people” (Isaiah 22:4), the “daughter of Tarshish” (Isaiah 23:10), the “daughter of Sidon” (verse 12), and “daughters in the field” (Ezekiel 26:6, 8).