So the crowd answered him, “We have heard from the law that the Messiah remains forever. Then how can you say that the Son of Man must be lifted up? Who is this Son of Man?”
My children, I will be with you only a little while longer. You will look for me, and as I told the Jews, ‘Where I go you cannot come,’ so now I say it to you.
Now the natural person does not accept what pertains to the Spirit of God, for to him it is foolishness, and he cannot understand it, because it is judged spiritually.