THE Bath is necessary for all Magical and Necromantic Arts; wherefore, if thou wishest to perform any experiment or operation, having arranged all things necessary thereunto according to the proper days and hours, thou shalt go unto a river or running stream, or thou shalt have warm water ready in some large vessel or tub in thy secret cabinet, and while disrobing thyself of thy raiment thou shalt repeat the following Psalms:--Psalms xiv. or Iiii.; xxvii.; liv.; lxxxi.; cv. And when the Master…