Jerusalem, on Mount Zion, signifies the doctrine of love to the Lord, and how it governs your life. Jerusalem first comes to our attention in 2 Samuel 5, when King David takes the city from the Jebusites and makes it his capital. In the next chapter he brings the Ark of the Covenant there, and later it is where Solomon builds the temple, and his own palace. From then on Jerusalem is the center of worship of the Israelitish church. It is the place where the Lord was presented in the temple as a baby, where He tarried to talk to the priests at age twelve, where He cleansed the temple, had the last supper, was crucified and then rose. It is a central place in both the old and new Testaments. The city was built on Mount Zion, the highest point of the mountains of Judea. A city, in the Word, represents doctrine, the organized knowledge of the truths of the church. Mountains represent love of the Lord and the consequent worship. If you put those things together, Jerusalem on Mount Zion signifies the doctrine of love to the Lord, and how it governs your life. This is why David was led to make Jerusalem the most important city of the land, and why all worship was conducted there. And this is also why Jeroboam was condemned for introducing idol worship in Samaria. In the Book of Revelation, John's vision of the city New Jerusalem descending from God is a prophecy of a new dispensation of doctrine coming from the Lord.

(Odkazy: Arcana Coelestia 4539, 8938; The Apocalypse Explained 365 [35-38])

973. And art holy, signifies and in relation to the Divine truth. This is evident from the signification of "holy," as being the Divine truth proceeding from the Lord; for this in the Word is meant by "holy," also by "the Holy Spirit," which is therefore called "the Spirit of Truth." (That in the Word "holy" is predicated of truth, and "just" of good, may be seen n. 204; and that the Lord alone is holy, because He is the Divine truth itself, n. 204, 285, 328.)

(Continuation respecting the Fifth Commandment)

[2] So far then as the various kinds and species of thefts are removed, and the more they are removed, so far the kinds and species of good to which they by opposition correspond enter and occupy their place; and these have reference in general to what is sincere, right and just. For when a man shuns and turns away from unlawful gains through fraud and craft he so far wills what is sincere, right, and just, and at length begins to love what is sincere because it is sincere, what is right because it is right, and what is just because it is just. He begins to love these things because they are from the Lord, and the love of the Lord is in them. For to love the Lord is not to love the Person, but to love the things that proceed from the Lord, for these are the Lord with man; thus it is to love sincerity itself, right itself, and justice itself. And as these are the Lord, so far as a man loves these, and thus acts from them, so far he acts from the Lord and so far the Lord removes insincerity and injustice as to the very intentions and volitions in which they have their roots, and always with less resistance and struggle, and therefore with less effort than in the first attempts. Thus it is that man thinks from conscience and acts from integrity, not indeed the man of himself but as if of himself; for he then acknowledges from faith and also from perception. It indeed appears as if he thought and did these things from himself, and yet he does them not from himself but from the Lord.