For this reason they could not believe, for Isaiah said again,
"How can you believe, when you receive glory from one another and you do not seek the glory that is from the one and only God?
He said, "Go, and tell this people: 'Keep on listening, but do not perceive; Keep on looking, but do not understand.'
They do not know, nor do they understand, for He has smeared over their eyes so that they cannot see and their hearts so that they cannot comprehend.
"No one can come to Me unless the Father who sent Me draws him; and I will raise him up on the last day.
but if I do them, though you do not believe Me, believe the works, so that you may know and understand that the Father is in Me, and I in the Father."