Book of Enoch (1 Enoch) 48:1
And in that place I saw the fountain of righteousness Which was inexhaustible: And around it were many fountains of wisdom: And all the thirsty drank of them, And were filled with wisdom, And their dwellings were with the righteous and holy and elect.
Background and history of Book of Enoch (1 Enoch), and issues with this book.
R. H. Charles, The Book of Enoch (London: SPCK, 1917), public domain. The verse text is the English Wikisource transcription of that translation. Charles’s editorial signs are kept. He rearranges some verses in chapters 5, 39, 90, 91, and 106, so those chapters are not a straight 1, 2, 3 sequence.