Hence the green colour is a manifest Index and Signature of Fruitfulness, which might be demonstrated by infinite examples, which, for the avoiding of prolixity, is not here necessary, seeing that the thing it self is so manifest.

Some profligate Deriders, who love to oppose the Truth, may say, That this green colour doth not proceed from Gold, but from Copper, that so they may draw honest men away from the Truth, because no Gold seemeth to them to be of use in Medicine; with which Cavil they have before now accosted my Aurum Potabile. That I may stop their impure mouths and obviate the frivolous Objections of this sort, I say, that I indeed confess, Copper among the Metals doth obtain a green colour, if it be dissolved in Aqua fortis, and other corrosive Liquors of that kind: But Gold being dissolved in the same, appeared in a yellow colour, and not a green, which is known to every body. But who would think me to be so stupid and rude, to impose upon any so open a Cheat? Who also in any wise could hide such a Cheat? For Copper being dissolved in salt waters, would presently discover the Fraud, by its evil nauseating and Vitriolick taste, of which but one drop being swallowed down, would excite violent Vomitings, and would not be a Medicine, but rather a Poison. Moreover, if you put a Knife into such a solution, it will be presently covered over with the Copper, and appear to be Coppery. The contrary plainly happeneth, if any pure Iron be dipped in my Green-Lyon; for it will presently appear to be gilt with the colour of Gold, and that more fair and eminent than any Ducat, or other piece of golden Mony exhibiteth. If any Iron-Wire be put into it, and there left for a certain time, it will at length be changed into a pure Gold, which is an infallible testimony, that that Liquor doth not draw its original from Copper, but from Gold. Again, it may be objected, that a vulgar solution of Gold by Aqua Regia, also tingeth Iron with a golden colour, and adhereth to the same; therefore this is no strange thing, forasmuch as it is common and known to every man. I answer, That such a Solution, not green, but yellow, doth indeed by precipitation adhere to the Iron, and dissolved the Iron it self, and reduced it into a Mud, but doth not penetrate it, and preserve it in its form, as my green Liquor doth, which therefore is not to be numbred among those corrosive solutions; but that which is done by the Sal Enixum, is rather to be called an Extraction than a Solution: For my Sal Mirabile is of that nature, that it doth not throughly dissolve any fine Powder, or Calx of Gold, but only extracted from it whatsoever is most pure, and leaveth the rest like a black Powder. Moreover, that Solution is not corrosive; for if it were, it would corrode and dissolve the Iron, and not tinge it with the colour, and advance it to the degree of Gold, the Iron remaining whole. By a like reason the green Solution of Copper, made with the vulgar corrosive waters, associateth it self with the Iron, in a green colour, corrodeth it, and forsaketh the Copper. But if Copper be dissolved with my Sal Mirabile, that solution doth not penetrate Iron, but transmuteth the whole in its own form into Copper, yet not presently, but in a long progress of time.

From all these things may be seen the great difference between the vulgar corrosive solutions of Gold, Copper, and other Metals, and mine, void of all corrosion, which is performed by my Sal Mirabile, dissolving the Bodies of the Metals, after a far other manner than those corrosive solutions are made. Therefore it is not to be reckoned among vulgar solutions, seeing that it possessed far other Virtues. The vulgar solution of Gold, made by Aqua Regia, hurteth all things, as a corrosive Poison; a little of it being put to any Vegetable seed, deprived it of all its growing faculty, and throughly killed it. Some drops of it being drank by a Man, would corrode his throat and stomach, like Poison. A Liquor of this sort, by its corrosive and gnawing faculty, converteth the Metal put into it into slime or mudd. That solution which is made by the rectified Spirit of Salt, may safely be taken by any, when a sufficient quantity of Water is mixed with it; but it is not sweet, it constringeth the Tongue, and staineth the Hands; this doth not my green Liquor, for it neither coloureth the Hands, nor astringeth the Tongue, nor yet corrodeth the seeds of Vegetables, but rather exciteth them to fertility.

Whence it appears, that my said Sal Mirabile is not corrosive, but by it self is a good Medicine for all Vegetables, Animals, and Minerals, which Experience it self most evidently argueth: Therefore it can work nothing but good, because prepared without any Corrosive, and represented to the eye by a wonderful signature, to wit, the fair Green colour.

This signature is an undoubted token of its extraordinary Virtues, in rendering all living things vegete and fruitful, which lie absconded in its inward Penetrals. And this I think sufficient to be said to those foolish and idle Cavils of ignorant Scoffers, with which they may insult over me.

Whatsoever I have here ascribed to my Green Lyon, my red Aurum Potabile, extracted with Spirit of Wine, also performeth the same, and that as well in Vegetables and Animals, as in Minerals; for the Spirit of Wine can hurt none of them, but rather insinuateth the virtues of Gold into Vegetables and Animals, and rendereth them more efficacious. But concerning the solution of Gold by my Sal Mirabile, and its efficacy and operation, this may suffice for the present.

As for the solution of the other Metals, there is no need to make many words, or to write a large Volume about it, seeing that from what hath been already said, any man may easily conjecture, that solutions of this sort, made by the help of Sal Mirabile, are far better than those made by Corrosives. The Vitriol of Venus made by its help, doth not hurt Vegetables, as common Vitriol, which killeth the same by its corrosion; but the Vitriol made by Sal Mirabile wonderfully promoteth the growing faculty in Vegetables, so that Lunar, Venereal, Martial, Jovial, and Mercurial Herbs may be produced, which will have wonderful effects, especially if the Vegetative faculties of Lunar Herbs be encreased and promoted by the Salt of Luna; of Venereal, by the Salt of Venus, and so of the rest.

Enough hath been spoken to the Wise, but he that hitherto cannot apprehend what I have said, is an Ass, and unworthy of such Arcanums. From this Foundation a diligent Physician may erect a far other method of Curing, and may prepare for himself such Medicines, by which he may obtain Honour and Wealth. I have for many years observed, that Herbs are wont to acquire Martial faculties and properties, if they grow out of a reddish Martial Earth, although they were not before of a Martial nature, but of a Solar, Lunar, Venereal, Jovial, Saturnine, or Mercurial Property.

But how much more would the innate properties and virtues of Herbs be strengthened and encreased, if they were not nourished by the Dung of Animals, but set in pure sand and watered with Sal Mirabile impregnated with the virtues of Metals, and thence acquire the promotion of their growing faculty. Truly other Herbs of far greater Virtues, and other odours and tasts, would be brought forth, than the common, which are wont to be produced by the Dung of Animals, and the simple Salt of the Earth. By this means so strong an attractive Power may be conciliated to the Seeds of all Herbs, that by a Magnetick power they may attract to themselves the Astral powers and influences, and so encrease their Virtues, that without any Preparation they might be able to cure all Diseases to admiration. NB. That it is necessary, that he that would exactly understand the nature of Herbs, should know how to promote the vegetative faculties of Solar Herbs, with Solar Salt; of Lunar with Lunar, and so of the rest, and not that he should intermix the one with the other, without any consideration; which without doubt would be a hindrance to the desired success.

Consider these things with an accurate Meditation, as great Secrets and Arcanums, which will not be revealed to the perverse World. A word to the Wise is enough; therefore I will add no more; but I make no doubt, but that this Revelation of my Sal Mirabile, in process of time, will be accepted by diligent Physicians, and bring so much benefit, that they will by the same effect much good in comforting and curing the Sick. All things have their time, so also this Arcanum, which in its time will be in vigour; but I would not have any man perswade himself, that he may fish out of me the Preparation of my Sal Mirabile, I will not cast Pearls before ingrateful Swine, but will reserve them for Friends. But lest an occasion should be given to ignorant Deriders, and those that hate me, of calumniating and slandering me, as if I my self were ignorant of preparing of a Salt of this sort, I have determined to deliver some small portions to divers prudent men, not of this Salt only, but also of those Salts which are endued with the Virtues of Gold, Silver, and other Metals, that at any time they may be able to exhibit a clear Testimony of the Truth: And I will produce those Herbs themselves, that I may have them in readiness to shew to others.