487. 'Days means periods of time and states in general. This has been shown in Chapter 1, where the 'days of creation' have no other meaning. In the Word it is very common for a whole period of time to be called 'a day', as it clearly is in the present verse and in verses 5, 8, 11, 14, 17, 20, 23, 27, 31, below; and therefore the states that belong to periods of time in general are meant by 'days' as well. And when 'years' is attached, then periods of years mean the natures of those states, and so the states in particular.

[2] The most ancient people had their own particular numbers which they would use to mean different aspects of the Church - for instance, the numbers three, seven, ten, twelve, and many which they obtained from these and other numbers - and in so doing incorporated states of the Church. These numbers therefore contain arcana that would require considerable effort to unravel. Really a number was an evaluation of the states of the Church. The same feature occurs throughout the Word, especially in the prophetical. And the religious ceremonies of the Jewish Church also entail numbers specifying periods of time as well as quantities; for example, in connection with sacrifices, minchahs, oblations, and other practices, which in every case have special reference to holy things. Consequently eight hundred in this verse, nine hundred and thirty in the next, and the numbers of years mentioned in the verses that follow after that, embody in particular more matters than can possibly be retold; matters, that is to say, which have to do with changes in the state of their Church in relationship to their own general state. Later on, in the Lord's Divine mercy, the meaning of the simple numbers up to twelve will be given, for without knowing these first of all no one can grasp what compound numbers mean.

65. X. ON THE FORMER HEAVEN AND ITS ABOLITION.

We read in the book of Revelation:

I saw a mighty throne, and one sitting upon it, from whose sight earth and heaven fled, and their place was not found. Revelation 20:11.

And later:

I saw a new heaven and a new earth; the first heaven and the first earth had passed away. Revelation 21:1.

I showed in the first chapter of this book and elsewhere in it that the new heaven and the new earth and the passing away of the former heaven and the former earth do not refer to the visible sky and the earth on which we live, but to the heaven of angels and the church. For the Word is in essence spiritual and therefore deals with spiritual matters, that is, those which have to do with heaven and the church. Natural things are used in the literal sense to stand for them, because what is natural serves what is spiritual for a base; and without such a base the Word would not be a work of God, because it would be incomplete. It is the natural, standing last in God's order, which completes and gives the interiors, which are spiritual and celestial, a base on which to rest, like a house on its foundations.

[2] Because people have thought about the contents of the Word from a natural instead of a spiritual point of view, they have taken heaven and earth in these and other passages to mean the sky in the natural world and the earth similarly. That is why everyone expects them to pass away and be destroyed, and new ones to be created. To prevent this expectation continuing for ever and being frustrated in each century, the spiritual sense of the Word has been opened up, so that the meaning of many expressions in the Word may be known, which cannot fall within our understanding as long as we think in a natural manner about them; and this includes the heaven and earth which will pass away.