Isaías 6

9 And he said, Go thou, and thou shalt say to this people, Ye hearing hear, and ye do not understand; and see ye the prophesy, and do not ye know.

10 Make thou blind the heart of this people, and aggrieve thou the ears thereof, and close thou the eyes thereof; lest peradventure it see with his eyes, and hear with his ears, and understand with his heart, and it be converted, and I make it whole.