'Well versed' in the Bible

The officials of Zoan are nothing but fools; Pharaoh's wise advisers give stupid advice. How dare you say to Pharaoh, "I am one of the sages, one well-versed in the writings of the ancient kings?"

young men in whom there was no physical defect and who were handsome, well versed in all kinds of wisdom, well educated and having keen insight, and who were capable of entering the king's royal service -- and to teach them the literature and language of the Babylonians.

Now a Jew named Apollos, a native of Alexandria, arrived in Ephesus. He was an eloquent speaker, well-versed in the scriptures.