Isaiah 6:8-10

6:8 Also I heard the voice of the Lord, saying, Whom shall I send, and who will go for us? Then said I, Here [am] I; send me. 6:9 And he said, Go, and tell this people, Hear ye indeed, but understand not; and see ye indeed, but perceive not. 6:10 Make the heart of this people fat, and make their ears heavy, and shut their eyes; lest they see with their eyes, and hear with their ears, and understand with their heart, and convert, and be healed.