2943. 'To all entering into the gate of his city, saying' means matters of doctrine through which one comes to faith. This is clear from the meaning of 'a gate' as a place of entry and so as that which, in the same way as a door, leads in, dealt with in 2145, 2152, 2356, 2385, and from the meaning of 'a city' as truth, which constitutes faith, dealt with in 402, 2268, 2449, 2451, 2712. In the Ancient Church a city was not like the city of later or of modern times. That is to say, a city did not consist of a collection or gathering together of individuals but of separate families living side by side. A family descended from the same forefather constituted a city. The city of Nahor, for example, to which Abraham's servant went to betroth Rebekah to Isaac, Genesis 24:10, consisted of the family of Nahor which was there. And Shalem, the city of Shechem, to which Jacob came after his departure from Paddan Aram, Genesis 33:18 and the whole of Chapter 34, consisted of the family of Hamor and Shechem which was there. And the same was so with all other cities in those times.

[2] And as it had come down to them from the most ancient people that nations and families represented heavenly communities, and so the things of love and charity, 685, 1159, therefore when a city is mentioned instead of a family, and a people instead of a nation, truth that constitutes faith is meant. It is also why in the genuine sense the city of God and the holy city mean faith in the Lord. And as 'a city' meant faith, 'the gate of the city' means matters of doctrine through which one comes to faith. The same was also meant in the Jewish representative Church by the judges and elders sitting in the gate of the city and giving judgement there, as is evident from historical sections of the Word, and also in Zechariah,

These are the things that you shall do: Speak the truth, everyone to his companion; judge in your gates the truth and the judgement of peace. Zechariah 8:16.

And in Amos,

Hate evil, and love good, and establish judgement in the gate. Amos 5:15.

'A gate' also means the place of entry into the rational mind, and the rational mind is compared to a city, see 2851.

1143. Although these were the names of those nations that constituted the Ancient Church, they are nevertheless used in the internal sense to mean specific things, namely types of worship. As to what names, territories, nations, and similar things are, nothing at all is known in heaven. There they have no mental picture of such, only of the things meant by them It is by virtue of the internal sense that the Word of the Lord is living. That sense is like the soul, whose body so to speak is the external sense. And just as when someone's body dies the soul lives on, and when the soul lives on he is no longer aware of the things that belong to the body, so when he arrives among the angels he is not aware of what the Word is in the sense of the letter but of what it is in its soul. The member of the Most Ancient Church was such that if he were alive here today and read the Word he would not cling at all to the sense of the letter, but would so to speak not see it, only the internal sense abstractedly from the letter. Indeed it would be as though the letter did not exist, and so he would be abiding in the life or soul of the Word. This applies to every part of the Word, including historical descriptions of events that took place entirely as recorded. Even there not a single word exists which does not in the internal sense embody arcana, and these are never apparent to those who keep their mind on the historical connections. So in this chapter by the names used here are meant, in the sense of the letter or historical sense, the people who constituted the Ancient Church. In the internal sense however their matters of doctrine are meant.