Luther's great hymn, Ein' feste Burg, remained, of course, a prominent exception to the rule; but a popular proverb came to express the general feeling: "Auf Teufel reimt sich Zweifel." See Langin, as above, pp.

545, 546.
In Austria, the government set Dr.Antonio Haen at making careful researches into the causes of diabolic possession.

He did not think it best, in view of the power of the Church, to dispute the possibility or probability of such cases, but simply decided, after thorough investigation, that out of the many cases which had been brought to him, not one supported the belief in demoniacal influence.

An attempt was made to follow up this examination, and much was done by men like Francke and Van Swieten, and especially by the reforming emperor, Joseph II, to rescue men and women who would otherwise have fallen victims to the prevalent superstition.

Unfortunately, Joseph had arrayed against himself the whole power of the Church, and most of his good efforts seemed brought to naught.