My whole heart and soul are stirred and incensed against the Turks and Mohammed, when I see this intolerable raging of the Devil. Therefore I shall pray and cry to God, nor rest until I know that my cry is heard in heaven.

Statement while being confined to residence at Coburg, as quoted in History of the Christian Church, (1910) by Philip Schaff, Vol. VII : Modern Christianity : The German Reformation, § 123. Luther at the Coburg; though it mentions Muhammad, this remark might actually be directed at those responsible for his confinement, as he makes allusions to dwelling in the "empire of birds" and his location as a "Sinai" and regularly uses other uncomplimentary comparisons of those involved in suppressing his ideas to figures unpopular to himself and his contemporaries.