Holy Tables and papers do also serve to this effect, being specially composed and consecrated: such as is the Almadel of Solomon, and the Table of the Revolution of the name Tetragrammaton. And those things which are of this kinde, and written unto these things, out of divers figures, numbers; holy pictures, with the inscriptions of the holy names of God and of Angels; the composition whereof is taken out of divers places of the holy Scriptures, Psalms, and Versicles, and other certain promises of the divine Revelation and Prophecies.
To the same effect do conduce holy prayers and imprecations, as well unto God, as to the holy Angels and Heroes: the imprecations of which prayers are to be composed as we have before shewn, according to some religious similitude of Miracles, Graces, and the like, making mention of those things which we intend to do: as, out of the Old Testament, of the dream of Jacob, Joseph, Pharaoh, Daniel, and Nebuchadnezzar: if out of the New Testament, of the dream of Joseph the husband of the blessed virgin Mary; of the dream of the three Wise-men; of John the Evangelist of sleeping upon the brest of our Lord: and whatsoever of the like kinde can be found in Religion, Miracles, and Revelations; as, the revelation of the Cross to Helen, the revelations of Constantine and Charles the Great, the revelations of Bridget, Cyril, Methodius, Mechtild, Joachim, Merhir, and suchlike. According to which, let the deprecations be composed, if when he goeth to sleep it be with a firm intention and the rest well disposing themselves, let them pray devoutly, and without doubt they will afford a powerful effect.
Now he that knoweth how to compose those things which we have now spoken of, he shall receive the most true Oracles of dreams. And this he shall do; observe those things which in the second book of occult Philosophy are directed concerning this thing. He that is desirous therefore to receive an Oracle, let him abstain from supper and from drink, and be otherwise well disposed, his brain being free from turbulent vapours; let him also have his bed-chamber fair and clean, exorcised and consecrated