NASB
"The Jews then were astonished, saying, "How has this man become learned, having never been educated?""
— John 7:15, NASB
“And the Jews marvelled, saying, How knoweth this man letters, having never learned?”
“The Jews therefore marvelled, saying, How knoweth this man letters, having never learned? ”
“The Jews therefore marveled, saying, "How does this man know letters, having never been educated?"”
“Then the Jewish leaders were astonished and said,“How does this man know so much when he has never had formal instruction?””
“And the Jews wondered, saying: How doth this man know letters, having never learned?”
“Then the Jews were surprised and said, How has this man got knowledge of books? He has never been to school.”
“And the Jews marvelled, saying, How knoweth this man letters, having never learned?”
There was much grumbling among the crowds concerning Him; some were saying, "He is a good man"; others were saying, "No, on the contrary, He leads the people astray."
Yet no one was speaking openly of Him for fear of the Jews.
But when it was now the midst of the feast Jesus went up into the temple, and began to teach.
The Jews then were astonished, saying, "How has this man become learned, having never been educated?"
So Jesus answered them and said, "My teaching is not Mine, but His who sent Me.
"If anyone is willing to do His will, he will know of the teaching, whether it is of God or whether I speak from Myself.
"He who speaks from himself seeks his own glory; but He who is seeking the glory of the One who sent Him, He is true, and there is no unrighteousness in Him.