3373. And unto thy seed. That this signifies truth, is evident from the signification of “seed,” as being truth (see n. 29, 255, 1025, 1447, 1610, 1940, 2848, 3310); thus it signifies the truth which is from the Lord’s Divine, which is “thy seed.” They who apprehend the Word only according to the sense of the letter cannot know but that “seed” denotes posterity, consequently here the posterity of Isaac from Esau and Jacob, and chiefly from Jacob, because the Word was in that nation and it contains so many historical facts concerning them. But in the internal sense by “seed” there is not meant any posterity from Isaac, but all those who are sons of the Lord, thus the sons of His kingdom, or what is the same, who are in good and truth from the Lord; and because these are “seed,” it follows that the very good and truth from the Lord are “seed,” for hence come the sons; wherefore also the very truths from the Lord are called the “sons of the kingdom,” in Matthew:

He that soweth the good seed is the Son of man; the field is the world; the good seed are the sons of the kingdom (Matthew 13:37-38);

hence also by “sons” in general are signified truths (n. 489, 491, 533, 1147, 2623).

[2] Everyone who thinks somewhat more deeply or interiorly may know that in the Divine Word by the “seed of Abraham, of Isaac, and of Jacob,” so often mentioned, and concerning which it is so frequently said that it should be blessed, and this above all nations and people in the world, cannot be signified their posterity; for above all nations they were least of all in the good of love to the Lord and of charity toward the neighbor, and were not even in any truth of faith; for they were utterly ignorant of what the Lord is, what His kingdom, thus what heaven is, and what the life after death, both because they did not want to know, and because if they had learned about these things, they would at heart have totally denied them, and would thus have profaned interior goods and truths, just as they so frequently profaned exterior ones by becoming open idolaters; which is the reason why in the sense of the letter of the Word of the Old Testament any interior things so rarely stand forth to view. Being of this nature, the Lord has said concerning them, quoting Isaiah:

He hath blinded their eyes, and hardened their heart, lest they should see with their eyes and understand with their heart, and should be converted, and I should heal them (John 12:40);

and again when they said:

We are Abraham’s seed; Abraham is our father; Jesus said unto them, If ye were Abraham’s sons, ye would do the works of Abraham; ye are of your father the devil, and the desires of your father ye will to do (John 8:33, 39, 44);

by “Abraham” here is meant the Lord, as everywhere in the Word; and that the Jews were not his seed, or sons, but the seed of the devil, is plainly stated. All this shows very plainly that by the “seed of Abraham, of Isaac, and of Jacob” as mentioned in the historical and prophetical Word, are by no means meant their posterity-for the Word throughout is Divine-but all those who are the Lord’s “seed,” that is, who are in the good and truth of faith in Him. (That from the Lord alone comes heavenly seed, that is, all good and truth, may be seen above n. 1438, 1614, 2016, 2803, 2882-2883, 2891, 2892, 2904, 3195)

1940. In multiplying I will multiply thy seed. That this signifies the fruitfulness of the rational man when it submits itself to the sovereign control of the interior man when this is adjoined to good, is evident from the signification of “seed,” as being love and faith (spoken of before, n. 1025, 1447, 1610), but in the present case by “multiplying seed” is signified the fruitfulness of the celestial things of love in the rational, when the rational has submitted itself to interior or Divine truth. “Multiplication” is predicated of truth, and “fruitfulness” of good, as may be seen from what has already been said and shown (n. 43, 55, 913, 983). But as the Lord is here treated of, “multiplying” signifies becoming fruitful, because all the truth in His rational was made good, and thereby Divine, as is here declared concerning Him. It is otherwise in man, whose rational is formed by the Lord from truth or the affection of truth. This affection is his good, from which he acts.

[2] How the case is with man’s rational in regard to multiplication and fruitfulness cannot be understood unless we know how the case is with influx, of which it may be said in a general way that in everyone there is an internal man, a rational man which is intermediate, and an external man, as before said. It is the internal man that is his inmost from which he is man, and by which he is distinguished from brute animals, which have not such an inmost; and it is as it were the door or entrance for the Lord, that is, for what is celestial and spiritual from the Lord, into man. What is going on there cannot be comprehended by the man, because it is above all his rational, from which he thinks. That rational which appears as man’s own is subject to this inmost, or to this internal man, and into this rational through the internal man there inflow from the Lord the heavenly things of love and of faith, and through this rational they inflow into the memory-knowledges that are in the external man; but the things that inflow are received in accordance with the state of each person.

[3] Now unless the rational submits itself to the Lord’s goods and truths, it either suffocates, or rejects, or perverts the things that flow in; and this is still more the case when they flow into the sensuous knowledges of the memory. This is what is meant by seed falling on a highway, or upon a rocky place, or among thorns, as the Lord teaches (Matthew 13:3-7; Mark 4:3-7; Luke 8:5-7). But when the rational submits itself and believes the Lord, that is, His Word, the rational is then like good ground or earth, into which the seed falls and bears much fruit.