And Moses saith unto Jehovah, ‘O, my Lord, I [am] not a man of words, either yesterday, or before, or since Thy speaking unto Thy servant, for I [am] slow of mouth, and slow of tongue.’
and Moses speaketh before Jehovah, saying, ‘Lo, the sons of Israel have not hearkened unto me, and how doth Pharaoh hear me, and I of uncircumcised lips?’
And I say, ‘Woe to me, for I have been silent, For a man — unclean of lips [am] I, And in midst of a people unclean of lips I am dwelling, Because the King, Jehovah of Hosts, have my eyes seen.’