252. That by the “woman” is meant the church, is evident from what was said above (n. 155) concerning the heavenly marriage. Such is the nature of the heavenly marriage, that heaven, and consequently the church, is united to the Lord by its Own, insomuch that these are in their Own, for without their Own there can be no union. When the Lord in mercy insinuates innocence, peace, and good into this Own, it still retains its identity, but becomes heavenly and most happy (as may be seen at n. 164). The quality of a heavenly and angelic Own from the Lord, and the quality of an Own, which, because from self, is infernal and diabolical, cannot be told. The difference is like that between heaven and hell.
Arcana Coelestia #4017
4017. 'In the troughs of water where the flocks came to drink' means affections for truth. This is clear from the meaning of 'water' as cognitions and facts, which are the truths of the natural, dealt with in 28, 2702, 3058; from the meaning of 'troughs' or water-holders, which, since they are containers of water, in the internal sense mean the goods that go with truth, for these goods are the holders of truth, dealt with in 3095- and from the meaning of 'coming to drink' as the affection for truth. The reason why 'coming to drink' means the affection for truth is that it implies thirst, and 'thirst' in the Word means appetite and desire, and so the affection for knowing and taking in truth. It has this meaning because 'water' means truth in general. 'Hunger' however means appetite and desire, and so the affection for assimilating good. It does so because 'bread', which is used to denote food in general, 2165, means good. From this it is evident that these words mean affections for truth.