2853. In thy seed shall all the nations of the earth be blessed. That this signifies the salvation of all who are in good, is evident from the signification of “being blessed,” as being to be enriched with celestial and spiritual good (see n. 981, 1096, 1420, 1422); here, to be saved, because spoken of those who are saved (that “to be blessed” has a comprehensive meaning is well known); from the signification of “seed,” as being the faith of charity (see n. 1025, 1447, 1610); and from the signification of the “nations of the earth,” as being those who are in good (see n. 1159, 1258-1260, 1416, 1849).

[2] Moreover in these words there is contained the following arcanum: that through the church (which is here the “earth,” n. 662, 1066, 1067, 1262) those are saved who are out of the church; for as just stated, “thy seed” denotes the faith of charity; and no others are in the faith of charity than those within the church, for the faith of charity is truth of doctrine adjoined to good of life. The case is this: The Lord’s kingdom on earth consists of all those who are in good, who though scattered over the whole earth, are still one, and as members constitute one body. Such is the Lord’s kingdom in the heavens, where the whole heaven represents one man, which is therefore also called the Grand Man (n. 684, 1276); and what is wonderful and hitherto unknown, all parts of the human body correspond to societies in heaven. And therefore it is sometimes said that some societies belong to the province of the head, some to the province of the eye, others to that of the chest, and so on, which correspondence will of the Lord’s Divine mercy be spoken of by itself.

[3] The case is the same with the Lord’s church on earth, where the church is like the heart and lungs; while those outside the church answer to the parts of the body which are supported and live from the heart and lungs. Hence it is manifest that without a church somewhere on the earth the human race could not subsist, as the body could not without the heart and lungs (see n. 468, 637, 931, 2054). From this cause it is that whenever any church is consummated, that is, becomes no church because there is no longer any charity, a new one is of the Lord’s providence always raised up; as when the Most Ancient Church called “Man” perished, a new one was created by the Lord, which was called “Noah,” and was the Ancient Church that was after the flood; and when this degenerated and became none, the Jewish and Israelitish representative Church was instituted; and when this became altogether extinct, the Lord then came into the world, and set up again a new one; and this for the purpose that there might be conjunction of heaven with the human race through the church. This is also what is signified by “in thy seed shall all the nations of the earth be blessed.”

1610. I will make thy seed as the dust of the earth. That this signifies multiplication immeasurably, is evident without explication. It is here said that his seed should be made “as the dust of the earth;” in other places in the Word, “as the sand of the sea,” and in others, “as the stars of the heavens.” Each expression has its own peculiar signification. “The dust of the earth” refers to things that are celestial, for “the earth,” as before shown, signifies the celestial of love. “The sand of the sea” refers to things that are spiritual; for “the sea,” as has also been shown, signifies the spiritual of love. “As the stars of the heavens” signifies both of these, in a higher degree; and as none of these things can be numbered, it became a customary form of speaking to express by them immeasurable fructification and multiplication.

[2] That his seed (that is, the faith of love, or love) should be immeasurably multiplied, in the supreme sense, signifies the Lord, and in fact His Human Essence; for the Lord as to His Human Essence was called “the Seed of the woman” (see n. 256). And when the Lord’s Human Essence is signified, by immeasurable multiplication is meant the infinite celestial and spiritual; but when the faith of charity, or charity, in the human race, is signified by “seed,” it is meant that this seed in each one who lives in charity is immeasurably multiplied; as also comes to pass in the other life, with everyone who lives in charity. With such a one, charity and the derivative faith, and, together with these, happiness, are multiplied to such a degree, that it can only be described as immeasurable, and beyond words. When by “seed” there is signified the human race, the multiplication of this in the Lord’s Kingdom is also immeasurable, not only from those who are within the church and their children, but also from those who are without the church and their children. Hence the kingdom of the Lord, or heaven, is immeasurable. Concerning its immensity, of the Lord’s Divine mercy more will be said elsewhere.