New TestamentJohnMany Disciples Turn Back · 6:60–656:60 Many therefore of his disciples, when they had heard this, said, This is an hard saying; who can hear it?6:61 When Jesus knew in himself that his disciples murmured at it, he said unto them, Doth this offend you?6:62 What and if ye shall see the Son of man ascend up where he was before?6:63 It is the spirit that quickeneth; the flesh profiteth nothing: the words that I speak unto you, they are spirit, and they are life.6:64 But there are some of you that believe not. For Jesus knew from the beginning who they were that believed not, and who should betray him.6:65 And he said, Therefore said I unto you, that no man can come unto me, except it were given unto him of my Father.