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Prepare that vessel from the clay of the sons of the masters of Babylon
Rex opifex [The Kingly Architect] original: "Rex opifex"; likely referring to the master alchemist or the Creator of the human fabric? who, wishing to [make] the King... called A. possibly an abbreviation for an Athanor, a slow-burning furnace which he placed in the mountains; therefore then... those singers who agreed upon the acts above, that at the Hour of the valley? it is more hot and brilliant? in the wind, here Mars and F Enus Venus: the alchemical name for copper. We have received a kind of the eggs? of heaven. Yellow earth, either focused or stammering?, receives there the color of the earth. Also, the colored liquid? is not... in the fire. This is dissolved and also joined in a solid so that it is not consumed by fire, and the most refined? lead is to be distinguished with it; prepare it with the sun Sol: the alchemical name for gold so that it may afterward sustain the fire, just as it would be with similar tin stagnum: tin. This preparation is declared elsewhere in the law.
Something similar
How a pearl [margarita] is made from soft liquors?. Take soft [material] and some of the paste which has the likeness of flint, and of such a kind as is best; and of the said paste knead? it. Roll it. Then, as in a moistened linen cloth, let it be prepared in a warm vessel?, and for a long time... for two hours... that single body? Or that which girls [make] from it into pearls.
alkali?
Also, how such alkali? is had in pulverized form. On the next Sunday, put it in a new linen cloth with small stones from the river, along with beans... or how it stands for wool? which is refreshed between your hands, which will be pulverized.
Concerning the digestion of lime
And it is added for the dissolving of such alkali? placed in a vessel with a lead cover original: "plūbĩ coop̃culo"; it is placed above the ashes? for... days, sustaining it for 35 days, and it shall be revolved.
It is dissolved
Also, such [a substance] is dissolved in glass or in a vessel?... or around beans or other vapors; it is dissolved in smoke.
Also, take the heat, having been moistened for 7 days in water... having been moistened not only in aqua vitae aqua vitae: "water of life," usually refers to concentrated distilled alcohol for 7 days. Then from the [substance] moistened in alkali water for 7 days... delicate?... in a glazed vial?... with the juice of mastery?, put it back in the furnace for two days and nights. In the end...
This in days
Also, prove that it is [mixed] with alkali water and borax? water, and then dry it; once dried, it shall be put in the melting furnace... until it is dissolved in water, which is dissolved without doubt. Rule: that it is necessary... for this work. Raise the weight? of Saturn Saturnus: lead and Jupiter Jovem: tin according to your will.
It had
It will dissolve such [a substance]; burn it only until it becomes a fine powder.