Isaiah 6:8-10

Douay-Rheims 1899 American Edition

⁸ And I heard the voice of the Lord, saying: Whom shall I send? and who shall go for us? And I said: Lo, here am I, send me.

⁹ And he said: Go, and thou shalt say to this people: Hearing, hear, and understand not: and see the vision, and know it not.

¹⁰ Blind the heart of this people, 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 be converted and I heal them.