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.”

1258. And from these were spread abroad the nations in the earth. That this signifies that from them came all the worships of the church in respect to goods and evils, and that these are meant by the “nations,” is evident from the signification of “nations.” By a nation, as has been explained before, are meant many families together. In the Most Ancient and in the Ancient Church, the many families which acknowledged one father constituted one nation. But as to “nations” signifying in the internal sense the worships of the church, and this in respect to the goods or evils in the worship, the case is this: when families and nations are viewed by the angels, they have no idea of a nation, but only of the worship in it; for they regard all from the quality itself, that is, from what they are. The quality or character of a man, from which he is regarded in heaven, is his charity and faith. This anyone may clearly apprehend if he considers that when he looks at any man, or any family, or nation, he thinks for the most part of what quality they are, everyone from that which is dominant in himself at the time. The idea of their quality comes instantly to mind, and in himself he estimates them from that. Still more is this the case with the Lord; and, from Him, with the angels, who cannot but regard a man, a family, and a nation, from their quality in respect to charity and faith. And hence it is that in the internal sense by “nations” nothing else is signified than the worship of the church, and this in respect to its quality, which is the good of charity and the derivative truth of faith. When the term “nations” occurs in the Word, the angels do not abide at all in the idea of a nation, in accordance with the historical sense of the letter, but in the idea of the good and truth in the nation that is named.