"And as for the trueth of their possibilitie, that they may be, and in what maner, I trust I haue alleaged nothing whereunto I haue not joyned such probable reasons, as I leaue to your discretion, to waie and consider: One word onlie I omitted; concerning the forme of making of this contract, which is either written with the _Magicians_ owne bloud: or else being agreed vpon (in termes his schole-master) touches him in some parte, though peraduenture no marke remaine: as it doth with all Witches."