Arcana Coelestia #2703
2703. 'And filled the flask with water' means truths from that source. This is clear from the meaning of 'water' as truth, dealt with just above.
Isaiah 33:15-16
15
He who walks righteously, and speaks blamelessly; He who despises the gain of oppressions, who gestures with his hands, refusing to take a bribe, who stops his ears from hearing of blood, and shuts his eyes from looking at evil--
16
he will dwell on high. His place of defense will be the fortress of rocks. His bread will be supplied. His waters will be sure.
