Arcana Coelestia#1191
1191. 'This is that great city' means that those matters of doctrine prevailed more and more. This is clear from the meaning of 'a city' as true doctrine or false doctrine, as was shown in 402, and from its being called 'a great city' because all falsity of doctrine, and of worship arising out of this, leads to falsity of life.
Isaiah第25章:1-3
1
Yahweh, you are my God. I will exalt you! I will praise your name, for you have done wonderful things, things planned long ago, in complete faithfulness and truth.
2
For you have made a city into a heap, a fortified city into a ruin, a palace of strangers to be no city. It will never be built.
3
Therefore a strong people will glorify you. A city of awesome nations will fear you.