'Educated' in the Bible

And the king assigned to them {his daily portion} from the fine food of the king, and from {the wine that he drank}, and [instructed that] {they were to be educated for three years}. And at the end [of] their [training], {they were to be stationed} {before} the king.

And Moses was educated in all the wisdom of the Egyptians, and was powerful in his words and deeds.

"I am a Jewish man born in Tarsus in Cilicia, but brought up in this city at the feet of Gamaliel, educated according to the exactness of the law received from our fathers, being zealous for God, just as all [of] you are today.