Arcana Coelestia #3789
3789. 'And they have rolled the stone from over the mouth of the well' means that in this way things of the Word are disclosed. This is clear from the meaning of 'rolling the stone' as disclosing, dealt with in 3769, 3771, 3773, and from the meaning of 'a well' as the Word, dealt with in 3424, 3765.
Arcana Coelestia #3765
3765. 'Behold, a well' means the Word. This is clear from the meaning of 'a well' as the Word and also as doctrine drawn from the Word, dealt with in 2702, 3096, 3424. The Word is called 'a well' here because the subject is the natural, which by itself can do no more than understand the literal sense of the Word. But the Word is called 'a spring' when the subject is the rational, by which one is able to see the internal sense of the Word.