¹⁹ But I know that the king of Egypt will not let you go, no, not by a powerful hand.

¹⁴ But who am I, and what is my people, that we should be able to offer willingly after this manner? for all is of thee, and of that which is from thy hand have we given thee.

⁵ And I said, Woe unto me! for I am undone; for 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, Jehovah of hosts.