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.

8399. 'Which is between Elim and Sinai' means a continuation and the essential nature. This is clear from the meaning of 'Elim' and from the meaning of 'Sinai', from which one may see what this location between the two means. Because of the springs and palm trees that were there 'Elim' means truth and good that belong to comfort after temptation - see the final verse of the previous chapter. And because of the Law which was declared from it 'Sinai' means good and the truth that flows from it. Consequently the continuation and the essential nature meant by 'Sin' is good that results from truth. Good that results from truth is the good done by a spiritual person prior to regeneration; for at that time he does it as a result of truth, that is, because truth demands it, and therefore he does it in a spirit of obedience. But good from which truth flows is done by a spiritual person after regeneration, for now he does it as a result of his affection for it. The former kind of good is meant by 'Sin', the latter by 'Sinai'.