In What Manner the Master of the Art Should Keep, Rule, And Govern Himself.

 He who wisheth to apply himself unto so great and so difficult a Science should have his mind free from all business, and from all extraneous ideas of whatever nature they may be.

He should then thoroughly examine the Art or Operation which he should undertake, and write it regularly out on paper, particularly set aside for that purpose, with the appropriate conjurations and exorcisms. If there be anything to mark or write down, it should be performed in the manner specified regarding the paper, ink, and pen.

He should also observe at what day and at what hour this Experiment should be undertaken, and what things are necessary to prepare for it, what should be added, and what can be dispensed with. The which matters being prepared, it is necessary for thee to search out and arrange some fitting place wherein the Magical Art and its Experiments can be put in practice.

All these things being thus arranged and disposed, let the Master of the Art go into a proper and fitting place, or into his Cabinet or Secret Chamber if it be convenient for the purpose, and he can there dispose and set in order the whole operation; or he can use any other convenient secret place for the purpose, provided that no one knoweth where it is, and that no man can see him when there.

After this he must strip himself entirely naked, and let him have a bath ready prepared, wherein is water exorcised, after the manner which we shall describe, so that he may bathe and purify himself therein from the crown of his head unto the sole of his foot, saying:

O Lord ADONAI, who hast formed me Thine unworthy servant in Thine Image and resemblance of vile and of abject earth; deign to bless and to sanctify this Water, so that it may be for the health and purification of my soul, and of my body, so that no foolishness or deceitfulness may therein in any way have place.

O Most Powerful and Ineffable God, Who madest Thy people pass dryshod through the Red Sea when they came up out of the Land of Egypt, grant unto me grace that I may be purified and regenerated from all my past sins by this Water, that so no uncleanness may appear upon me in Thy Presence. After this thou shalt entirely immerse thyself in the water, and thou shalt dry thyself with a towel of clean white linen, and then thou shalt put upon thy flesh the garments of pure white linen whereof we shall speak hereafter.

Hereafter, for three days at least, thou shalt abstain from all idle, vain, and impure reasonings, and from every kind of impurity and sin, as will be shown in the Chapter of fast and of vigil. Each day shalt thou recite the following prayer, at least once in the morning, twice about noon, thrice in the afternoon, four times in the evening, and five times before lying down to sleep; this shalt thou do on the three ensuing days: