2 Esdras 14:47
King James VersionSource notes
“For in them is the spring of understanding, the fountain of wisdom, and the stream of knowledge.”
Context
44In forty days they wrote two hundred and four books.
45And it came to pass, when the forty days were filled, that the Highest spake, saying, The first that thou hast written publish openly, that the worthy and unworthy may read it:
46But keep the seventy last, that thou mayest deliver them only to such as be wise among the people:
47For in them is the spring of understanding, the fountain of wisdom, and the stream of knowledge.
48And I did so.