Isaiah 6:1-7

¶ In the year that king Uzziah died I saw the Lord sitting upon a throne, high and lifted up, and his train filled the temple. Above it stood the seraphims; each one had six wings; with two he covered his face, and with two he covered his feet, and with two he flew. And one cried out unto another and said, Holy, holy, holy is the LORD of the hosts; the whole earth is full of his glory. And the posts of the door moved at the voice of him that cried out, and the house was filled with smoke. ¶ Then I said, Woe is me! for I am dead because I am a man of unclean lips, and I dwell in the midst of a people of unclean lips; for mine eyes have seen the King, the LORD of the hosts. Then one of the seraphim flew unto me, having a live coal in his hand which he had taken with the tongs from off the altar: And he laid it upon my mouth and said, Behold, this has touched thy lips; and it shall take away thy guilt, and thy sin shall be cleansed.