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.

1530. The truth of this could be proved to anyone from the Word, for example, when the Lord revealed Himself to Peter, James, and John, for His face at that time shone like the sun and His garments became white as the light, Matthew 17:2. The sole reason why He appeared to them in this way was that their interior sight had been opened. The same is also confirmed from the Prophets, as in Isaiah when reference is being made to the Lord's kingdom in heaven,

The light of the moon will be as the light of the sun, and the light of the sun will be sevenfold, as the light of seven days. Isaiah 30:26.

And in John, where reference is being made to the Lord's kingdom which is called the New Jerusalem,

The city has no need of the sun or of the moon to shed light in it; for the glory of God gives it light, and its lamp is the Lamb. Revelation 21:23.

And elsewhere in the same book,

There will be no night there, nor do they need a lamp or light of the sun, for the Lord God gives them light. Revelation 22:5.

And in addition when the Lord appeared to Moses, Aaron, Nadab, Abihu, and the seventy elders, it is said that they saw the God of Israel under whose feet there was so to speak a paved work of sapphire stone, like the substance of the sky for clearness, Exodus 24:10. Because the Lord's celestial and spiritual appears before the external sight of the angels as the Sun and the Moon, 'the sun' in the Word therefore means what is celestial, and 'the moon' what is spiritual.