'Taught' in the Bible

It is written in the prophets, 'And they will all be taught by God.' Everyone who hears from the Father and learns comes to me.

Then the Jews were astonished, saying, "How does this man {possess knowledge}, [because he] has not been taught?"

Then Jesus said, "When you lift up the Son of Man, then you will recognize that I am [he], and I do nothing from myself, but just as the Father taught me, I say these [things].

Jesus replied to him, "I have spoken openly to the world. I always taught in the synagogue and in the temple [courts] where all the Jews assemble, and I have said nothing in secret.