4 And the pivots of the thresholds shook from the sound of those who called, and the house was filled with smoke.
5 And I said, “Woe to me! For I am destroyed! For I am a man of unclean lips, and I am living among a people of unclean lips, for my eyes have seen the king, Yahweh of hosts!”
6 Then one of the seraphs flew to me, and in his hand was a hot coal he had taken from the altar with tongs.
7 And he touched my mouth, and he said, “Look! This has touched your lips and has removed your guilt, and your sin is annulled.”
8 Then I heard the voice of the Lord saying, “Whom shall I send? And who will go for us?” And I said, “I am here! Send me!”
9 And he said, “Go and say to this people, ‘Keep on listening and do not comprehend! And keep on looking and do not understand!’
10 Make the heart of this people insensitive, and make its ears unresponsive, and shut its eyes so that it may not look with its eyes and listen with its ears and comprehend with its mind and turn back, and it may be healed for him.”