4 The foundations of the thresholds shook at the voice of him who called, and the house was filled with smoke.
5 Then I said, “Woe is me! For I am undone, because I am a man of unclean lips, and I dwell among a people of unclean lips: for my eyes have seen the King, the Lord of Hosts!”
6 Then one of the seraphim flew to me, having a live coal in his hand, which he had taken with the tongs from off the altar.
7 He touched my mouth with it, and said, “Behold, this has touched your lips; and your iniquity is taken away, and your sin forgiven.”
8 I heard the Lord’s voice, saying, “Whom shall I send, and who will go for us?”Then I said, “Here I am. Send me!”
9 He said, “Go, and tell this people,‘You hear indeed,but don’t understand;and you see indeed,but don’t perceive.’
10 Make the heart of this people fat.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.”