664. And after three days and a half.- That this signifies when completed, thus the end of the old church, and the beginning of a new church, is evident from the signification of three days and a half, as denoting fulness or completion at the end of the old church, when there is the beginning of a new church, concerning which see above (n. 658). The reason why it is said, after three days and a half, is, that days, in the Word, signify states, here, the last state of the church. For all times, in the Word, as hours, days, weeks, months, years, and ages, signify states in the Word, as in this case, the last state of the church, when there is no longer any good of love or truth of faith remaining. Because days signify states, and since in the first chapter of Genesis the establishment of the Most Ancient Church is treated of which was accomplished successively from one state to another, therefore it is said there that there was evening and there was morning the first, the second, the third, the fourth, the fifth, and sixth days, unto the seventh, when it was completed (Genesis 1:5, 8, 13, 19, 23, 31), and the days there do not mean days, but the successive states of the regeneration of men at that time, and the consequent establishment of the church with them. So also elsewhere in the Word.

8562. 'And there was no water for the people to drink' means a lack of truth and consequently of refreshment. This is clear from the meaning of 'water' as the truth of faith, dealt with in 2702, 3058, 3424, 4976, 5668; and from the meaning of 'drinking' as receiving instruction in the truths of faith and accepting them, dealt with in 3069, 3772, 4017, 4018, at this point being refreshed, because just as water and drink refresh a person's natural life, so truths and cognitions of truth refresh his spiritual life. For one whose life is spiritual desires to sustain that life with such things as are called heavenly food and drink, which are the forms of good and the truths of faith, even as one whose life is natural desires to sustain this with such things as constitute natural food and drink.

[2] The reason why the subject now is a temptation having to do with truth is that the subject immediately before was a temptation which had to do with good, after which temptation the people received the manna, by which good is meant. When the Lord imparts good to someone that person comes to have a desire for truth, and this desire is aroused according to the lack of it; for good craves truth continually. Every genuine affection for truth springs from good. The situation is as it is with food. Without drink food is unable to supply nourishment to natural life; furthermore food creates a craving for drink, in order that, when combined with it, it may serve its purpose. This then is the reason why a temptation having to do with truth comes immediately after a temptation having to do with good. Temptation attacks what a person loves and desires, 4274, 4299.