Treasury of Scripture Knowledge
"How is it possible," Nicodemus asked, "for a man to be born when he is old? Can he a second time enter his mother's womb and be born?"
Now the Jews began to find fault about Him because of His claiming to be the bread which came down out of Heaven.
The crowd answered Him, "We have heard out of the Law that the Christ remains for ever. In what sense do you say that the Son of Man must be lifted up? Who is that Son of Man?"
Some of His disciples therefore said to one another, "What does this mean which He is telling us, 'A little while and you do not see me, and again a little while and you shall see me,' and 'Because I am going to the Father'?"