the Circle it self there are to be written the divine general names, and those things which do yield defence unto us; and with them, those divine names which do rule this Planet, and the offices of the Spirit himself; there shall also be written therein, the names of the good Spirits which bear rule, and are able to binde and constrain that Spirit which we intend to call. And if we will any more fortifie and strengthen our Circle, we may adde Characters and Pentacles agreeing to the work; then also if we will, we may either within or without the Circle, frame an angular figure, with the inscription of such convenient numbers, as are congruent among themselves to our work; which are also to be known, according to maner of numbers and figures: of which in the second book of occult Philosophy it is sufficiently spoken. Further, He is to be provided of lights, perfumes, unguents and medicines, compounded according to the nature of the Planet and Spirit; which do partly agree with the Spirit, by reason of their natural and coelestial vertue; and partly are exhibited to the Spirit for religious and superstitious worship. Then he must be furnished with holy and consecrated things, necessary aswel for the defence of the Invocant, and his fellows, as also serving for bonds to binde and constrain the Spirits; such as are either holy Papers, Lamens, Pictures, Pentacles, Swords, Scepters, Garments of convenient matter and colour, and things of the like sort. Then when all these things are provided, and the Master and his fellows being in the Circle, in the first place let him consecrate the Circle, and all those things which he useth; which being performed with a convenient gesture and countenance, let him begin to pray with a loud voice after this manner. First let him make an oration unto God, and then let him intreat the good Spirits: and if he wilt read any Prayers, Psalms, or Gospel for his defence, they ought to take the first place. After these Prayers and Orations are said, then let him begin to invocate the Spirit which he desireth, with a gentle and loving Inchantment, to all the coasts of the World, with the commemoration of his own Authority