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.

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

425. And to them was given power, as the scorpions of the earth have power. This symbolizes their power to persuade that their falsities are true.

A scorpion symbolizes a deadly persuasiveness, and a scorpion of the earth a deadly persuasiveness in matters having to do with the church, as the earth symbolizes the church (no. 285). For when a scorpion stings a person, it produces a numbness in the limbs, and if it is not treated, death. Persuasiveness does something similar to the intellect. A scorpion, moreover, has the same symbolism in the following places:

...do not be afraid of them or... of their words; they are... thorny..., ...you dwell among scorpions... ...they are brazen-faced and hard-hearted... (Ezekiel 2:4, 6)

(Jesus said to the seventy He had sent out,) "Behold, I give you the power to trample on serpents and scorpions, and over all the power of the enemy, even so that nothing whatever hurts you. (Luke 10:19)