1
And it came to pass in the year in which king Ozias died, I saw the Lord sitting on a high and exalted throne, and the house was full of his glory.
2
And seraphs stood round about him: each one had six wings: and with two they covered face, and with two they covered feet, and with two they flew.
3
And one cried to the other, and they said, Holy, holy, holy Lord of hosts: the whole earth is full of his glory.
4
And the lintel shook at the voice they uttered, and the house was filled with smoke.
5
And I said, Woe is me, for I am pricked to the heart; for being a man, and having unclean lips, I dwell in the midst of a people having unclean lips; and I have seen with mine eyes the King, the Lord of hosts.
The Brenton translation of the Septuagint is in the public domain.