4The foundations of the thresholds shook at the voice of him who cried, and the house was filled with smoke.
5Then said I, Woe is me! for I am undone; because I am a man of unclean lips, and I dwell in the midst of a people of unclean lips: for my eyes have seen the King, Yahweh of Hosts.
6Then flew one of the seraphim to me, having a live coal in his hand, which he had taken with the tongs from off the altar:
7and he touched my mouth with it, and said, Behold, this has touched your lips; and your iniquity is taken away, and your sin forgiven.
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.