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.

5. Verse 1. The revelation of Jesus Christ, signifies predictions from the Lord respecting the last times of the church. This is evident from the signification of "revelation," as being predictions; and since these are from the Lord alone, it is said, "the revelation of Jesus Christ." The revelation, or predictions, are respecting the last times of the church, since those times are especially treated of. It may be supposed that in Revelation the successive states of the church from beginning to end are treated of; these, however, are not there treated of, but only the state of heaven and of the church near the end, when the Last Judgment takes place, thus the last times. The successive states of the church were foretold by the Lord Himself in Matthew 24, Matthew 25; and also in Mark 13; yet what is there given is written in the Divine prophetic style, that is, by means of correspondences; consequently it is of such a character that it can only be revealed and made evident by the internal or spiritual sense. (It has therefore been granted me from the Lord to unfold these things in the Arcana Coelestia, at the beginning of chapters Genesis 26 to Genesis 40 of Genesis; which explanations may be seen in their order, in the following places: n. Arcana Coelestia 3353-3356, 3486-3489, 3650-3655, 3751-3757, 3897-3901, 4056-4060, 4229-4231, 4332-4335, 4422-4424, 4635-4638, 4661-4664, 4807-4810, 4954-4959, 5063-5071)