Common Vitriol, but that especially which is found in those places where Gold is, is the green Sea containing excellent fishes.

Neither was Isaac Holland an excellent maker of Cheese only, as we said but now, but withal, he was a singular fisher of Pearls; for with the net of ♄ (the night being clear) we may catch most excellent Pearls, but yet ’tis a very hard thing to take them out of the net, nor can they be separated but with a great deal of prudence and art, from the threds of the nets, to which they do stick so firmly.

But yet this separation is best of all done in a clear Light, the Sun shining upon the Earth with his beams, and wholly dissipating the Vapours, least it should be hindred by their being present. For the parts being exposed to the Air in a (perhaps he means unseasonable) seasonable weather are corrupted, nor does any thing remain behind but the shells. And even these shells do in their inside shew forth such diversity of delicate colours, as that the most ingenious Painter cannot imitate them with his pencil, and such they are as with which the other shells of mother of Pearl or the commoner sort cannot at all compare: For in one place they represent pure ☉, in another pure ☽, in another they are of a Green colour, Sky colour, Red, Yellow, and variously coloured, so that they much exceed in beauty, the Peacocks Tail. If then the shells are so fair as that we cannot sufficiently enough admire them; what I pray will the beauty of the Pearls themselves be? Nor let any one perswade himself that I do here cast Pearls before swine by too much divulging secresies; (no) for there are yet many necessary things hereto requisite to make the Pearls come in sight; and if so be that any one should know the way of dexterously extracting them out of the net it self; yet the fixing of them doth require abundance of labour still, whereby they may be able to defend their fairness and excellency, against all the Elements; however, in the mean time the lover of Chymistry, may delight his mind with those shells, and admire at the most admirable variety of the colours in them.

Some haply there will be, that when they have taken the said Pearl, by the help of ♄ and ☽, will think it a most easie thing to separate it from the net, by the benefit of destillation; but let those good men know, that this is a thing impossible to be done; for I my self bestowed abundance of labour in vain on this operation, and this hath to my knowledge so happened to others too; for in the common destillation, that Pearl being commixt with the net, even the Mother together with the Daughter do jointly ascend and get out; and thus to do is not at all agreeable or helpful for the great work; though nevertheless an excellent particular Medicament may thencefrom be made. Concerning which, I have spoken in the second and third Part of my Pharmacopœia Spagyrica; nor may we expect (by such a destillation) the thing we wish for. But if so be you desire to see the Mother, wrap the net together with the Infant in pure linen, first mundifyed, and washt in the fire; or put them in a glazed Stove, and put fire thereunder by degrees, and make the Net and Pearl to sweat largely, which being kept apart, yields a singular Medicament, for to quench all the Internal heat of the Body, and always to cool the burning Mercury.

The provocation of the sweat being finisht, break the sweating glasses, and look for your Pearl, and you shall find that it is gone out of the shells, by the force of the heat, and is roasted (as it were) together with the Net, and cannot possibly be (as yet) seen; yet nevertheless it is brought to a farther maturity, and doth yield some profit in an especial (or particular) way. But the Sudatory it self, contracts incomparable Colours from the sweat of the Pearl.

Now then, live contented with the most beautiful mother, and delight thy mind by barely beholding it, until it shall please God to give unto thee, the infant also. When it was my hap at first to behold that beauteous mother, my mind, that was wearied with the long labour of searching thereinto, was so refreshed, that I can scarce declare it with words; yea I was so delighted, that I placed that delectable mother in such a place, where it might lie always open to my sight, and that so long till she shewed me her infant likewise, which Infant verily was not unlike to Cupid. Do you also seek, and you will find what you wish for: Implore God, and he will give unto you; Knock at his doors, and they will be opened unto thee, if so be that GOD shall find thee worthy; for he bestows his Grace and Mercy upon none, but such as are of an humble and thankful mind. Take for an example of this some Tinder, or Touchwood, which being handled with dirty fingers, refuseth to take fire, though it be never so copiously smitten out of the Steel with the Stone (or Flint.)

All things depend on the mercy of GOD, nor can we effect any thing by our labour. Him only should we seek, and he will manifest himself by the works of nature, even as the nature of a man is known by Chiromancy, and Physiognomy.

Two contraries do always produce a third thing, and are the cause of every generation, and change of things; if fire be added to fire, there ariseth no new thing from thence; neither if you put water to water; but water and fire being conjoined, there are produced new Generations; for the fire acts upon the water, and impregnates it according to the nature and properties of (both) the water and fire; from whence there proceed things pure or impure, according to the purity or impurity of the water and fire.

The thing (or operation) it self, must be accurately known and handled, if you would have any good to redound from thence unto you. The Sun is in himself always good, yet doth he operate as well evil as good. If this same Sun bestows his Rays or Beams upon the Rain as it falls down, the Rain doth thence contract (or get) a honeyish dew, which falling upon the blossoming of Trees, makes them corrupt. Now we cannot rightly impute this evil to the Sun or to the honey it self; but we see that it proceedeth from hence, (viz.) because that honeyed dew is not duely and speedily enough washt away with the rain, but is evaporated by the heat of the ☉; whence it comes to pass, that the blossoms wither, and worms are generated in them, and so the whole blossom is corrupted.

We will set down here yet, one more similitude for the sake of such as love the truth. Put case thus then; a diligent Gardiner walks abroad in his Orchard for his recreation, and if he happens to find a large, great and curious principal Apple lying on the ground, he presently takes it up, and does not only well view and consider of it, but tasts it too; which if he finds to be of an acceptable flavour, he seeks out the Tree it self, with an intention to pluck off more such like conditioned Apples; having found out the Tree, he much sets by it, or esteems it, because the fruits thereof do exceed all the rest in the Orchard, both in tast and fairness, and he takes care about that more than the rest, dungs the roots well, prunes off the withered branches with a sharp crooked knife, and artificially cuts off those that are unprofitable, and usually called suckers, that draw away the juice from the fruit-bearing boughs.