'Waters' particularly signify the spiritual parts of a person, or the intellectual aspects of faith, and also their opposites.

'The waters above the firmament,' as in Genesis 1:7, signify the knowledges in the internal self, and 'the waters beneath the firmament' signify the knowledges of the external self.

'Waters,' as in Ezekiel 47:9, refer to the New Jerusalem, and they signify spiritual things from a celestial origin.

'Many waters,' as in Revelation 17:1, signify truths of the Word adulterated. 'Waters' or 'rivers' signify spiritual, rational, or scientific things pertaining to truth.

'Waters … that go softly,' as in Isaiah 8:6-7, signify spiritual things, and 'waters … strong and many,' signify falsities.

'Waters,' as in Psalms 104:3, signify divine truths.

'Waters' signify truths in the natural self, and in the opposite sense, falsities.

'The waters were dried up from off the earth,' as in Genesis 8:7, signifies the apparent dissipation of falsities.

(Odkazy: Apocalypse Explained 17; Apocalypse Revealed 50; Genesis 8)

788. Daniel prophesied that this church is going to supersede the churches that have existed since the world began, that it is going to last for ages of ages, and that it is going to be the crown of all the churches that have existed until now. The first time Daniel makes this prophecy is when he recounts and explains Nebuchadnezzar's dream to him. It concerned four kingdoms, which meant the four churches; these were represented in the form of the statue Nebuchadnezzar saw. The text says, "In the days of these [kings], the God of the heavens will cause a kingdom to arise, which will never be destroyed. It will consume all the other kingdoms, and it shall stand forever" (Daniel 2:44). Daniel says that this will be caused by "a stone that becomes a great rock and fills the whole earth" (Daniel 2:35). A rock in the Word means the Lord's divine truth.

The same prophet writes elsewhere:

I saw visions in the night, and behold, there was someone coming with the clouds of the heavens - someone like the Son of Humankind. He was given dominion, glory, and a kingdom. All peoples, nations, and tongues will worship him. His dominion is a dominion of an age that will not pass, and his kingdom is one that will not perish. (Daniel 7:13-14)

Daniel says this after having seen the four great beasts coming up out of the sea (Daniel 7:3). These beasts, too, represented the four former churches.

Both Daniel's own words (Daniel 7:4) and the Lord's (Matthew 24:15, 30) make it clear that Daniel's prophecies foretold what is happening at this very moment in time. Similar things are also said in the Book of Revelation:

The seventh angel sounded. Then great voices came from heaven saying, "The kingdoms of the world have become kingdoms of our Lord and of his Christ, and he will reign for ages of ages. " (Revelation 11:15)