He therefore that has abundance of Salt-petre, can perform egregious things in Alchimy. Had not the Ægyptians been possessors of great plenty of Salt-petre, verily they would never have been so skilful in Alchimy; nor could they have had those riches, by which they were able to avert (or decline) the yoke of the Roman Monarchy.
As long as they knew the use of Sulphur (Salt-petre I believe he means) they enjoyed Monarchy (without servitude to others) (and this was even to the time of Dioclesian the Emperour, who knowing their power, commanded all the Books they used, to be burnt) and then their Monarchy and their Art it self perished together.
The Poets have feigned many stories of Jupiter’s Golden shower; certainly did we but know the manner of duely managing Salt-petre and ♃ together, we should be likewise able to produce the golden shower.
Jupiter, when stirred up with anger, doth with his Thunder and Lightning, strike a terrour into all the Gods, and into whatsoever is upon the Earth; and yet the rain that falls then, at such a time, is of an excellent Quality, and makes the Earth more fruitful than the rain that commonly falls is wont to do; because there is a certain tinging and penetrating spirit sticking in the Thunder, that tingeth the air and the rain, and animates it; if therefore we can (by the virtue of Nitre, and this same ♃) produce such Thunders, & can give to the Thunder fire & air, by which it might operate; verily there would nothing hinder, but that we might (Jupiter-like) make a Golden shower too. The purer the ♃ shall be, and the more clear the Air, so much the purer will the Rain be, and the Air is more impregnated and filled with the common Vital Spirit.
He now that knows how to separate the life out of the water and air, rightly animated, gets a true aurum potabile, or the Soul of the world: besides this too, there offer themselves apparently such things to be done, as are able to exhibit his daily food. And thus much let suffice for this time.
He verily that perceives (or understands) not these things so clearly proposed, surely he will not, though all the Gods themselves should relate them, understand ought of those things that are taught. In the mean time, I hope that my friends will see with their Eyes, and feel with their Hands, the most certain truth of these, and the like operations, and consequently of my writings, in a laboratory, which God willing, I will in a short time erect, and will then defend me against all envious, and carping men.
This one thing I will yet add over and above, that the astrum of Gold doth tinge his own proper Mercury, or (the ☿) of the first ens, (therefore) chiefest of all: The Astrum of ♄ (tingeth) ☽; the Astrum of ♃, common ♀; the Astrum of ♂, ♀; for those three superiours do always operate upon these three inferiour (Planets;) so that they are, as it were, upper men, and lower women: ☉ he is left in the midst, which whosoever adds unto the others for the compleating of the operations, will perform excellent things.
But he that knows how to make that Astrum of ☉ corporeal and fixt, he may translate the Astrum of ☉ on this wise prepared, out of one place into another, and conserve it like a Vegetable seed, to be implanted into all the Metals, in time and place convenient; which blessing, we rightly attribute to the blessed great GOD, the giver of every good thing, in the first place, and then to Salt-petre as being the Northern Monarch.
It now remains, that we briefly shew, by what means that Nitrous water, out of which that most noble Pearl, ☉ and Gems are taken with the Net, may be prepared for farther uses, so that such a fishing may need but very small costs, and may nevertheless (besides the daily food which it most plentifully provides us) bestow on us a most excellent medicament.
We have taught in the foregoing directions, how we may by the help of Aqua-fortis or Aqua-regia most easily extract both the fixt and volatile ☉ and ☽ out of the Metals, Flints, Sand, Clay, and such subjects as are every where obvious, and precipitate, coagulate, dry, and reduce it into a fixt metallick body.