2669. Also the son of the handmaid I will make a nation. That this signifies the spiritual church which was to receive the good of faith, is evident from the signification of the “son of the handmaid,” and also of a “nation.” The son of the handmaid, or Ishmael, when he was in Abraham’s house, or with Abraham, represented the Lord’s first rational, as shown above (n. 2652, 2653, 2657, 2658); but now, when separated, he puts on another representation, namely, that of the spiritual church (n. 2666); in the same manner as did Lot before, who while with Abraham represented the Lord’s external man (n. 1428, 1429, 1434, 1547, 1597, 1598, 1698); but when separated from Abraham represented the external church, and the many states of that church (n. 2324, 2371, 2399, 2422, 2459; and in the whole of the nineteenth chapter of Genesis). That a “nation” signifies good may be seen above (n. 1159, 1258-1260, 1416, 1849); here the good of faith, because it is predicated of the spiritual church. Hence now “also the son of the handmaid I will make a nation” signifies the spiritual church which was to receive the good of faith, that is, charity.

[2] The Lord’s kingdom in the heavens and on earth is celestial and spiritual; and the angels are therefore distinguished into celestial and spiritual (see n. 202, 337). To the celestial angels the Lord appears as a Sun, and to the spiritual as a Moon (n. 1053, 1521, 1529-1531). In the same manner are men distinguished into celestial and spiritual. They who were of the Most Ancient Church, which was before the flood, were celestial (treated of n. 607, 608, 780, 895, 920, 1114-1125); but they who were of the Ancient Church, which was after the flood, were spiritual (treated of n. 609, 640, 641, 765). What the difference between these churches was, may be seen above (n. 597, 607); also what the difference is between what is celestial and what is spiritual (n. 81, 1155, 1577, 1824, 2048, 2069, 2088, 2227, 2507).

[3] The celestial are they of whom the Lord says:

He calleth His own sheep by name, and leadeth them out; and when He hath led out His own sheep, He goeth before them, and the sheep follow Him, for they know His voice (John 10:3-4).

But the spiritual are they of whom He says:

And other sheep I have which are not of this fold; them also I must bring, and they shall hear My voice, and there shall be one flock, and one shepherd (John 10:1 (John 10:3-4)10:16).

The good of love is what makes the celestial church, but the good of faith is what makes the spiritual church. The truth of faith does not make, but introduces.

2048. That “he that is born in the house” signifies those who are celestial, and that “he that is bought with silver” signifies those who are spiritual, and that they thus signify those who are within the church, is evident from the signification of one “born in the house,” as being those who are within the house. A “house,” in the Word, signifies what is celestial, because this is the inmost; whence by the “house of God” in a universal sense is signified the Lord’s kingdom; in a sense less universal, His church; and in a particular sense, the man himself in whom there is the Lord’s kingdom or church. When man is called a “house,” the celestial of faith in him is signified; and when he is called a “temple,” the truth of faith in him is signified; thus here by one “born in the house” those who are celestial are signified. But that “he that is bought with silver” signifies those who are spiritual, is evident from the signification of “silver,” as being truth, thus the spiritual of faith (see Part First, n. 1551).

[2] Those are called celestial who are in love to the Lord; and as the Most Ancient Church, which was before the flood, was in this love, it was a celestial church. Those are called spiritual who are in love toward the neighbor and thereby in the truth of faith, as was the Ancient Church, which was after the flood. The distinction between the celestial and the spiritual has been treated of many times in Part First. Everyone can see that there are heavenly arcana in what is here said, namely, that those born in the house were to be circumcised, and those bought with silver, and also the sons that were strangers; and also from their being repeatedly mentioned (as in verses 13, 23, and 27, which follow); which arcana do not appear except from the internal sense, which shows that by those born in the house and those bought with silver are signified the celestial and the spiritual, thus those who are within the church; and that by “a son that is a stranger who is not of thy seed” are signified those who are outside the church.