2.
For the devil may tempt the good, but he cannot find rest in them; for he is shaken violently, and upset, and driven out, now by their prayers, now by their tears of repentance, and now by their almsgiving and similar good works.
Bruno of Cologne
4.
For when the unclean spirit is gone out of a man, he walketh through places without water, seeking rest; and not finding. . .
Bruno of Cologne