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.

1868. That these things are meant by these nations would take too long to confirm from the Word; nor is there any need to do so here as no more than their names are mentioned. Some of them have been dealt with already, for example that 'the Rephaim' means false persuasions, 567, 581, 1673; 'the Amorites' evils, 1680; 'the Canaanites' evils, above at verse 16; 'the Perizzites' falsities, 1574. What the rest of the nations mean individually will in the Lord's Divine mercy be explained as they occur later on.

[2] As regards the nations that were to be cast out of the Lord's kingdom, in the next life evil and devilish spirits like nothing more than to surface in the world of spirits and to infest good spirits. But as often as they do so they are cast out, in much the same way as the falsities and evils that have taken possession of one who is being regenerated are overpowered and dispersed, and in their place truths and goods are implanted that belong to the Lord's kingdom.

[3] These falsities and evils were represented by the nations that were driven out of the land of Canaan by the descendants of Jacob. They were represented as well by the Jews themselves who at a later period were driven out from there. The same occurred with many other nations of old by whom similar things had been represented, such as the Horites who were driven from Mount Seir by the descendants of Esau, mentioned in Deuteronomy 2:12, 22; then the Avim who were driven out by the Kaphtorim, mentioned in Deuteronomy 2:23; also the Emim or Rephaim who were driven out by the Moabites, mentioned in Deuteronomy 2:9-11; as well as the Zamzummim who were driven out by the Ammonites, mentioned in Deuteronomy 2:19-21; besides many others referred to in the Prophets.