Isaiah 6:7-9

Amplified Bible, Classic Edition

⁷ And with it he touched my mouth and said, Behold, this has touched your lips; your iniquity and guilt are taken away, and your sin is completely atoned for and forgiven.

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.

⁹ And He said, Go and tell this people, Hear and hear continually, but understand not; and see and see continually, but do not apprehend with your mind.