Isaiah 6:8-10

⁸I heard the voice of the Lord, saying, Whom shall I send, and who will go for us? Then I said, Here am I; send me. ⁹He said, Go, and tell this people, Hear you indeed, but don`t understand; and see you indeed, but don`t perceive. ¹⁰Make 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 turn again, and be healed.