IN many operations it is necessary to make some sort of sacrifice unto the Demons, and in various ways. Sometimes white animals are sacrificed to the good Spirits and black to the evil. Such sacrifices consist of the blood and sometimes of the flesh. They who sacrifice animals, of whatsoever kind they be, should select those which are virgin, as being more agreeable unto the Spirits, and rendering them more obedient. When blood is to be sacrificed it should be drawn also from virgin quadrupeds or birds, but before offering the oblation, say:- May this Sacrifice which we find it proper to offer unto ye, noble and lofty Beings, be agreeable and pleasing unto your desires; be ye ready to obey us, and ye shall receive greater ones. Then perfume and sprinkle it according to the rules of Art. When it is necessary, with all the proper Ceremonies, to make Sacrifices of fire, they should be made of wood which hath some quality referring especially unto the Spirits invoked; as juniper, or pine, unto the Spirits of Saturn; box, or oak, unto those of Jupiter; cornel, or cedar, unto those of Mars; laurel unto those of the Sun; myrtle unto those of Venus; hazel unto those of Mercury; and willow unto those of the Moon