878. And there was no more sea. This symbolically means that the outer part of the heaven composed of Christians since the church was first established was likewise dispersed, after those who were written in the Lord's Book of Life were liberated from there and saved.

A sea symbolizes the external component of heaven and the church, where the simple are, who think naturally and not much spiritually about matters connected with the church. A heaven inhabited by these is called external, as may be seen in nos. 238, 398 at the end, 403, 404, 470, 567, 659, 661. Here the sea means the outer part of the heaven composed of Christians from the first establishment of the church. However, the inner part of the heaven of Christians was not fully formed by the Lord until shortly before the Last Judgment, and also after it, as may be seen from chapters 14 and 15, which have that heaven as their subject, and from chapter 20:4, 5, too. See the exposition in those places.

The inner part of that heaven was not fully formed sooner because the dragon and its two beasts held sway in the world of spirits, and they burned with a desire to lead astray whomever they could. It would have been dangerous, therefore, to gather together those Christians into a heaven beforehand.

The separation of the good from adherents of the dragon and the damnation of the latter, followed by their finally being cast down into hell, is the subject in many places, and lastly in chapter 19:20, and chapter 20:10. And after that we are told that "the sea gave up the dead who were in it" (chapter 20:13), which means that the external and natural people of the church were called together for judgment, as may be seen in no. 869 above, and that those who were written in the Lord's Book of Life were then liberated and saved, as indicated also in the same number. This is the sea that is meant here.

[2] We are also told elsewhere regarding the New Christian Heaven that the outer part of the heaven of Christians extended to a sea of glass mixed with fire (Revelation 15:2), and the sea there also symbolizes the outer part of the heaven of Christians. See the exposition in nos. 659-661.

It can be seen from this that there being no more sea means, symbolically, that the outer part of the heaven composed of Christians since the church was first established was likewise dispersed, after those who were written in the Lord's Book of Life were liberated from there and saved.

Regarding the outer part of the heaven composed of Christians from the first establishment of the church, I have been granted to learn many things - too many, however, to present them here. I will say only that the previous heavens which passed away at the time of the Last Judgment were permitted for the sake of those Christians who were in that outer part of heaven or sea, because they were conjoined by external concerns and not by internal ones - on which subject something may be seen in no. 398 above.

The heaven where external people of the church dwell is called a sea because their dwelling place in the spiritual world appears from a distance as being in a sea. For celestial angels, or angels of the highest heaven, dwell as though in an ethereal atmosphere. Spiritual angels, or angels of the intermediate heaven, dwell as though in an airy atmosphere. And spiritually natural angels, or angels of the lowest heaven, dwell as though in a watery atmosphere, which, as we said, from a distance looks like a sea.

For this reason the outer part of heaven is meant by the sea also in many other places in the Word.

238. Before the throne there was a sea of glass, like crystal. (4:6) This symbolizes a new heaven formed of Christians who possessed general truths taken from the literal sense of the Word.

Atmospheres are seen in the spiritual world, and also bodies of water, as in our world - ethereal atmospheres seemingly where angels of the highest heaven dwell, airy atmospheres seemingly where angels of the intermediate heaven dwell, and watery ones seemingly where angels of the lowest heaven dwell. These watery atmospheres, moreover, are seas that are seen at the borders of heaven, and the inhabitants there are people who possess general truths taken from the literal sense of the Word. To be shown that waters symbolize truths, see no. 50 above.

As the place where waters terminate and are collected, a sea therefore symbolizes Divine truth in its terminal expressions.

Accordingly, since the One sitting on the throne means the Lord (no. 230), and since the seven lamps which are the seven spirits of God before the throne mean a new church which will possess Divine truth from the Lord (no. 237), it is apparent that the sea of glass that was before the throne means the church with people who are at its peripheries.

[2] Seas at the borders of the heavens are something I have been granted to see, and it has been given me to speak with the inhabitants there and so to learn the truth of this matter through personal experience. The inhabitants appeared to me to be living in a sea, but they said that they did not live in a sea but in an atmosphere. It was apparent to me from this that a sea is an appearance of the Divine truth emanating from the Lord in its terminal expressions.

The existence of seas in the spiritual world is clearly apparent from the fact that they were often seen by John, as in the present instance, and in 5:13 verses; 7:1-3; 8:8-9; 10:2, 8; 13:1; 14:7; 15:2; 16:3; 18:17, 19, 21; 20:13.

The sea is called a sea of glass like crystal owing to the translucence of the Divine truth emanating from the Lord.

[3] Since Divine truth in its terminal expressions produces the appearance of a sea in the spiritual world, therefore a sea elsewhere in the Word has a similar symbolic meaning, as in the following passages:

On that day living waters shall flow out from Jerusalem, part of them to the eastern sea and part of them to the western sea. (Zechariah 14:8)

Living waters from Jerusalem are the church's Divine truths from the Lord. The sea is consequently where they terminate.

(Jehovah,) Your way was in the sea, and Your path in many waters. (Psalms 77:19)

Thus said Jehovah, who made a way in the sea, and a path through the many waters... (Isaiah 43:16)

(Jehovah) has founded (the world) on the seas, and established it on the rivers. (Psalms 24:2)

(Jehovah) set the earth on its foundations, so that it should not be moved to eternity. You covered it with the deep (or sea) as with a garment. (Psalms 104:5-6)

The earth was "founded on the sea" because the church, which is meant by the earth, is founded on general truths. For these are its footings and foundations.

[4] I will dry up (Babylon's) sea and make her spring dry... The sea will come up over Babylon; she will be covered with the multitude of its waves. (Jeremiah 51:36, 42)

To dry up Babylon's sea and make her spring dry means, symbolically, to extinguish all the church's truth from the firsts to the lasts of it.

They shall walk after Jehovah..., and His sons shall come with honor from the sea. (Hosea 11:10)

The sons from the sea are people who possess general truths or truths in their terminal expressions.

(Jehovah,) who builds His ascents in the heavens..., who calls the waters of the sea and pours them over the face of the earth... (Amos 9:6)

By the word of Jehovah the heavens were made... He gathers the waters of the sea together as a heap, putting the depths in storehouses. (Psalms 33:6-7)

...by My rebuke I dry up the sea, I make the rivers a wilderness. (Isaiah 50:2)

And so likewise in other places.

[5] Since a sea symbolizes Divine truth with people who live on the borders of heaven, therefore Tyre and Sidon, which were on the seacoast, symbolized the church in respect to its learned concepts of goodness and truth. And therefore "the islands of the sea" ¹ likewise symbolize people engaged in a relatively remote Divine worship (no. 34).

For the same reason, too, the word used for the sea in Hebrew is "the west," that is, the direction in which the sun's light turns into its evening state, or truth into haziness.

We will see in subsequent discussions that a sea also symbolizes the natural component of a person divorced from his spiritual one, thus also hell.

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