  None shall find out thy refuge to disquiet thee
with supplications to return to that empty and foolish life which God
hath moved thee to abandon.  Thou shalt pray here; thou shalt study the
Book; thou shalt meditate upon the follies and delusions of this world,
and upon the sublimities of the world to come; thou shalt feed upon
crusts and herbs, and scourge thy body with whips, daily, to the
purifying of thy soul.