Initiates the magician into the various types of meditation and teaches him their correct applica- tion for magical quabbalistic purposes. Due to the instructions received from Bileka the magician, precisely following them, will develop such faculties which are almost unintelligible and which would strike any other person as incredible. But to be able to get into contact with this head, a certain degree of magical maturity is needed. The first evocation usually results in the ap- pearance of this head's subordinates who tell the magician what preparations are necessary in order to get into good direct contact with Bileka. Although well informed about the way one has to approach Bileka I am not allowed to reveal this, and any other magician, too, will keep this a secret, for there exist mysteries that are never allowed to be published.