I don't receive glory from men.
Ye have not the love of God in yourselves ... This lack of the love of God in their hearts was the inherent cause of their rejection of Jesus.  It was the same thing that caused many af them not to confess him, even though they believed on him (John 12:42); and even after they were absolutely certain that he was the long-awaited Messiah, they would not obey him: because "They loved the glory that is of men more than the glory that is of God."