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])

4832. 'And Er, Judah's firstborn, was evil in the eyes of Jehovah' means that it was immersed in falsity springing from evil. This is clear from the representation of 'Er' and from the meaning of 'firstborn' as falsity of faith, dealt with just above in 4830. Evidence that this falsity was falsity springing from evil is given in what has been stated above in 4818. But with this son the falsity springing from evil was of such a nature that not even that which was representative of the Church could be established among any who would have been descended from him, and therefore it is said that 'he was evil in the eyes of Jehovah, and Jehovah caused him to die'. Among that whole nation - right from the start, and especially from Judah onwards - falsity springing from evil was present, that is, a false teaching that resulted from evil living, though that falsity was different with one son of Judah from what it was with another. Which of these could serve a purpose was foreseen, and this was not that existing with Er the firstborn; nor was it that with Onan the secondborn, but that existing with Shelah. Therefore those first two sons were destroyed, whereas this third was preserved. The existence among that whole nation, from when it first began, of falsity springing from evil is described plainly in Moses in the following words,

Self-corrupted; not his sons; the blemish is theirs; a perverse and crooked generation. When Jehovah saw, and rejected - with more than indignation - His sons and His daughters. And He said, I will hide My face from them; I will see what their posterity will be, for they are a perverse generation, sons in whom there is no faithfulness. I will add evils upon them, I will expend My arrows on them; they will be exhausted with famine, and consumed with burning coal, and with bitter destruction. They are a nation from whom counsel has perished, in whom there is no intelligence; from the vine of Sodom comes their vine, and from the ploughed fields of Gomorrah, their grapes are grapes of gall, their dusters are bitterness. The poison of dragons is their wine, and the cruel gall of asps. Is not this stored up with Me, sealed up in My treasures? The day of their destruction is near, and the things to come upon them are hastening on. Deuteronomy 32:5, 10, 20, 23-24, 28, 32-35.

In the internal sense these words describe falsity springing from evil which existed among that nation, and the fact that this falsity was rooted deeply within them.