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])

7533. 'And Jehovah made Pharaoh's heart unyielding' means that they remained obstinate. This is clear from the meaning of 'the heart being made unyielding', 'hardened', and 'stubborn' as obstinacy, dealt with in 7272, 7300, 7305. When it says that Jehovah made his heart unyielding the meaning in the internal sense is not that Jehovah but that they themselves made their heart unyielding, that is, remained obstinate. For the evil present with a person is what makes him unyielding or obstinately opposed to Divine things. Such evil comes out of the person himself; and it enters him from hell, not from heaven. Nothing but good can enter him from the Lord by way of heaven; evil cannot emanate from good, still less from Goodness itself. Evil emanates from origins of its own, that is to say, from the opposites of love to God and love towards the neighbour. Such origins reside with man, not at all with God. From this it is evident that when it states in the Word that God causes something bad to happen, it is a statement made in accordance with outward appearances. But for more on these matters see 2447, 6991, 6997.