Isis unveiled, Volume 1 (of 2), Science

It is to the priceless and accurate translations of the Vedic Books, and to the personal researches of Dr. Haug, that we are indebted for the corroboration of the claims of the hermetic philosophers. That the period of Zarathustra Spitama (Zoroaster) was of untold antiquity, can be easily proved. The Brahmanas, to which Haug ascribes four thousand years, describe the religious contest between the ancient Hindus, who lived in the pre-Vedic period, and the Iranians. The battles between the Devas and the Asuras—the former representing the Hindus and the latter the Iranians—are described at length in the sacred books. As the Iranian prophet was the first to raise himself against what he called the “idolatry” of the Brahmans, and to designate them as the Devas (devils), how far back must then have been this religious crisis?

There was not a philosopher of any notoriety who did not hold to this doctrine of metempsychosis, as taught by the Brahmans, Buddhists, and later by the Pythagoreans, in its esoteric sense, whether he expressed it more or less intelligibly. Origen and Clemens Alexandrinus, Synesius and Chalcidius, all believed in it; and the Gnostics, who are unhesitatingly proclaimed by history as a body of the most refined, learned, and enlightened men,[62] were all believers in metempsychosis. Socrates entertained opinions identical with those of Pythagoras; and both, as the penalty of their divine philosophy, were put to a violent death. The rabble has been the same in all ages. Materialism has been, and will ever be blind to spiritual truths. These philosophers held, with the Hindus, that God had infused into matter a portion of his own Divine Spirit, which animates and moves every particle. They taught that men have two souls, of separate and quite different natures: the one perishable—the Astral Soul, or the inner, fluidic body—the other incorruptible and immortal—the Augoeides, or portion of the Divine Spirit; that the mortal or Astral Soul perishes at each gradual change at the threshold of every new sphere, becoming with every transmigration more purified. The astral man, intangible and invisible as he might be to our mortal, earthly senses, is still constituted of matter, though sublimated. Aristotle, notwithstanding that for political reasons of his own he maintained a prudent silence as to certain esoteric matters, expressed very clearly his opinion on the subject.

It was his belief that human souls are emanations of God, that are finally reabsorbed into Divinity. Zeno, the founder of the Stoics, taught that there are “two eternal qualities throughout nature: the one active; or male, the other passive, or female: that the former is pure, subtile ether, or Divine Spirit; the other entirely inert in itself till united with the active principle. That the Divine Spirit acting upon matter produced fire, water, earth, and air; and that it is the sole efficient principle by which all nature is moved. The Stoics, like the Hindu sages, believed in the final absorption. St. Justin believed in the emanation of these souls from Divinity, and Tatian, the Assyrian, his disciple, declared that “man was as immortal as God himself.”[63]

That profoundly significant verse of the Genesis, “And to every beast of the earth, and to every fowl of the air, and to everything that creepeth upon the earth, I gave a living soul, ...” should arrest the attention of every Hebrew scholar capable of reading the Scripture in its original, instead of following the erroneous translation, in which the phrase reads, “wherein there is life.”[64]

From the first to the last chapters, the translators of the Jewish Sacred Books misconstrued this meaning. They have even changed the spelling of the name of God, as Sir W. Drummond proves. Thus El, if written correctly, would read Al, for it stands in the original אל—Al, and, according to Higgins, this word means the god Mithra, the Sun, the preserver and savior. Sir W. Drummond shows that Beth-El means the House of the Sun in its literal translation, and not of God. “El, in the composition of these Canaanite names, does not signify Deus, but Sol.”[65] Thus Theology has disfigured ancient Theosophy, and Science ancient Philosophy.[66]

For lack of comprehension of this great philosophical principle, the methods of modern science, however exact, must end in nullity. In no one branch can it demonstrate the origin and ultimate of things. Instead of tracing the effect from its primal source, its progress is the reverse. Its higher types, as it teaches, are all evolved from antecedent lower ones. It starts from the bottom of the cycle, led on step by step in the great labyrinth of nature by a thread of matter. As soon as this breaks and the clue is lost, it recoils in affright from the Incomprehensible, and confesses itself powerless. Not so did Plato and his disciples. With him the lower types were but the concrete images of the higher abstract ones. The soul, which is immortal, has an arithmetical, as the body has a geometrical, beginning. This beginning, as the reflection of the great universal Archæus, is self-moving, and from the centre diffuses itself over the whole body of the microcosm.

It was the sad perception of this truth that made Tyndall confess how powerless is science, even over the world of matter. “The first marshalling of the atoms, on which all subsequent action depends, baffles a keener power than that of the microscope.” “Through pure excess of complexity, and long before observation can have any voice in the matter, the most highly trained intellect, the most refined and disciplined imagination, retires in bewilderment from the contemplation of the problem. We are struck dumb by an astonishment which no microscope can relieve, doubting not only the power of our instrument, but even whether we ourselves possess the intellectual elements which will ever enable us to grapple with the ultimate structural energies of nature.”

The fundamental geometrical figure of the Kabala—that figure which tradition and the esoteric doctrines tell us was given by the Deity itself to Moses on Mount Sinai[67]—contains in its grandiose, because simple combination, the key to the universal problem. This figure contains in itself all the others. For those who are able to master it, there is no need to exercise imagination. No earthly microscope can be compared with the keenness of the spiritual perception.

And even for those who are unacquainted with the GREAT SCIENCE, the description given by a well-trained child-psychometer of the genesis of a grain, a fragment of crystal, or any other object—is worth all the telescopes and microscopes of “exact science.”

There may be more truth in the adventurous pangenesis of Darwin—whom Tyndall calls a “soaring speculator” than in the cautious, line-bound hypothesis of the latter; who, in common with other thinkers of his class, surrounds his imagination “by the firm frontiers of reason.” The theory of a microscopic germ which contains in itself “a world of minor germs,” soars in one sense at least into the infinite. It oversteps the world of matter, and begins unconsciously busying itself in the world of spirit.

If we accept Darwin’s theory of the development of species, we find that his starting-point is placed in front of an open door. We are at liberty with him, to either remain within, or cross the threshold, beyond which lies the limitless and the incomprehensible, or rather the Unutterable. If our mortal language is inadequate to express what our spirit dimly foresees in the great “Beyond” while on this earth—it must realize it at some point in the timeless Eternity.

Not so with Professor Huxley’s theory of the “Physical Basis of Life.” Regardless of the formidable majority of “nays” from his German brother-scientists, he creates a universal protoplasm and appoints its cells to become henceforth the sacred founts of the principle of all life. By making the latter identical in living man, “dead mutton,” a nettle-sting, and a lobster; by shutting in, in the molecular cell of the protoplasm, the life-principle, and by shutting out from it the divine influx which comes with subsequent evolution, he closes every door against any possible escape. Like an able tactician he converts his “laws and facts” into sentries whom he causes to mount guard over every issue. The standard under which he rallies them is inscribed with the word “necessity;” but hardly is it unfurled when he mocks the legend and calls it “an empty shadow of my own imagination.”[68]

The fundamental doctrines of spiritualism, he says, “lie outside the limits of philosophical inquiry.” We will be bold enough to contradict this assertion, and say that they lie a great deal more within such inquiry than Mr. Huxley’s protoplasm. Insomuch that they present evident and palpable facts of the existence of spirit, and the protoplasmic cells, once dead, present none whatever of being the originators or the bases of life, as this one of the few “foremost thinkers of the day” wants us to believe.[69]

But the too great dependence upon physical facts led to a growth of materialism and a decadence of spirituality and faith. At the time of Aristotle, this was the prevailing tendency of thought. And though the Delphic commandment was not as yet completely eliminated from Grecian thought; and some philosophers still held that “in order to know what man is, we ought to know what man was”—still materialism had already begun to gnaw at the root of faith. The Mysteries themselves had degenerated in a very great degree into mere priestly speculations and religious fraud. Few were the true adepts and initiates, the heirs and descendants of those who had been dispersed by the conquering swords of various invaders of Old Egypt.

The time predicted by the great Hermes in his dialogue with Æsculapius had indeed come; the time when impious foreigners would accuse Egypt of adoring monsters, and naught but the letters engraved in stone upon her monuments would survive—enigmas incredible to posterity. Their sacred scribes and hierophants were wanderers upon the face of the earth. Obliged from fear of a profanation of the sacred mysteries to seek refuge among the Hermetic fraternities—known later as the Essenes—their esoteric knowledge was buried deeper than ever. The triumphant brand of Aristotle’s pupil swept away from his path of conquest every vestige of a once pure religion, and Aristotle himself, the type and child of his epoch, though instructed in the secret science of the Egyptians, knew but little of this crowning result of millenniums of esoteric studies.

As well as those who lived in the days of the Psammetics, our present-day philosophers “lift the Veil of Isis”—for Isis is but the symbol of nature. But, they see only her physical forms. The soul within escapes their view; and the Divine Mother has no answer for them. There are anatomists, who, uncovering to sight no indwelling spirit under the layers of muscles, the net-work of nerves, or the cineritious matter, which they lift with the point of the scalpel, assert that man has no soul. Such are as purblind in sophistry as the student, who, confining his research to the cold letter of the Kabala, dares say it has no vivifying spirit. To see the true man who once inhabited the subject which lies before him, on the dissecting table, the surgeon must use other eyes than those of his body. So, the glorious truth covered up in the hieratic writings of the ancient papyri can be revealed only to him who possesses the faculty of intuition—which, if we call reason the eye of the mind, may be defined as the eye of the soul.

Our modern science acknowledges a Supreme Power, an Invisible Principle, but denies a Supreme Being, or Personal God.[70] Logically, the difference between the two might be questioned; for in this case the Power and the Being are identical. Human reason can hardly imagine to itself an Intelligent Supreme Power without associating it with the idea of an Intelligent Being. The masses can never be expected to have a clear conception of the omnipotence and omnipresence of a Supreme God, without investing with those attributes a gigantic projection of their own personality. But the kabalists have never looked upon the invisible En-Soph otherwise than as a Power.

So far our modern positivists have been anticipated by thousands of ages, in their cautious philosophy. What the hermetic adept claims to demonstrate is, that simple common sense precludes the possibility that the universe is the result of mere chance. Such an idea appears to him more absurd than to think that the problems of Euclid were unconsciously formed by a monkey playing with geometrical figures.

Very few Christians understand, if indeed they know anything at all, of the Jewish Theology. The Talmud is the darkest of enigmas even for most Jews, while those Hebrew scholars who do comprehend it do not boast of their knowledge. Their kabalistic books are still less understood by them; for in our days more Christian than Jewish students are engrossed in the elimination of their great truths. How much less is definitely known of the Oriental, or the universal Kabala! Its adepts are few; but these heirs elect of the sages who first discovered “the starry truths which shone on the great Shemaïa of the Chaldean lore”[71] have solved the “absolute” and are now resting from their grand labor. They cannot go beyond that which is given to mortals of this earth to know; and no one, not even these elect, can trespass beyond the line drawn by the finger of the Divinity itself. Travellers have met these adepts on the shores of the sacred Ganges, brushed against them in the silent ruins of Thebes, and in the mysterious deserted chambers of Luxor. Within the halls upon whose blue and golden vaults the weird signs attract attention, but whose secret meaning is never penetrated by the idle gazers, they have been seen but seldom recognized. Historical memoirs have recorded their presence in the brilliantly illuminated salons of European aristocracy. They have been encountered again on the arid and desolate plains of the Great Sahara, as in the caves of Elephanta.

Maimonides, the great Jewish theologian and historian, who at one time was almost deified by his countrymen and afterward treated as a heretic, remarks, that the more absurd and void of sense the Talmud seems the more sublime is the secret meaning. This learned man has successfully demonstrated that the Chaldean Magic, the science of Moses and other learned thaumaturgists was wholly based on an extensive knowledge of the various and now forgotten branches of natural science. Thoroughly acquainted with all the resources of the vegetable, animal, and mineral kingdoms, experts in occult chemistry and physics, psychologists as well as physiologists, why wonder that the graduates or adepts instructed in the mysterious sanctuaries of the temples, could perform wonders, which even in our days of enlightenment would appear supernatural? It is an insult to human nature to brand magic and the occult science with the name of imposture. To believe that for so many thousands of years, one-half of mankind practiced deception and fraud on the other half, is equivalent to saying that the human race was composed only of knaves and incurable idiots. Where is the country in which magic was not practiced? At what age was it wholly forgotten?

In the oldest documents now in our possession—the Vedas and the older laws of Manu—we find many magical rites practiced and permitted by the Brahmans.[72] Thibet, Japan and China teach in the present age that which was taught by the oldest Chaldeans. The clergy of these respective countries, prove moreover what they teach, namely: that the practice of moral and physical purity, and of certain austerities, developes the vital soul power of self-illumination. Affording to man the control over his own immortal spirit, it gives him truly magical powers over the elementary spirits inferior to himself. In the West we find magic of as high an antiquity as in the East. The Druids of Great Britain practiced it in the silent crypts of their deep caves; and Pliny devotes many a chapter to the “wisdom”[73] of the leaders of the Celts. The Semothees,—the Druids of the Gauls, expounded the physical as well as the spiritual sciences. They taught the secrets of the universe, the harmonious progress of the heavenly bodies, the formation of the earth, and above all—the immortality of the soul.[74] Into their sacred groves—natural academies built by the hand of the Invisible Architect—the initiates assembled at the still hour of midnight to learn about what man once was and what he will be.[75] They needed no artificial illumination, nor life-drawing gas, to light up their temples, for the chaste goddess of night beamed her most silvery rays on their oak-crowned heads; and their white-robed sacred bards knew how to converse with the solitary queen of the starry vault.[76]

On the dead soil of the long bygone past stand their sacred oaks, now dried up and stripped of their spiritual meaning by the venomous breath of materialism. But for the student of occult learning, their vegetation is still as verdant and luxuriant, and as full of deep and sacred truths, as at that hour when the arch-druid performed his magical cures, and waving the branch of misletoe, severed with his golden sickle the green bough from its mother oak-tree. Magic is as old as man. It is as impossible to name the time when it sprang into existence as to indicate on what day the first man himself was born. Whenever a writer has started with the idea of connecting its first foundation in a country with some historical character, further research has proved his views groundless. Odin, the Scandinavian priest and monarch, was thought by many to have originated the practice of magic some seventy years B.C. But it was easily demonstrated that the mysterious rites of the priestesses called Voïlers, Valas, were greatly anterior to his age.[77] Some modern authors were bent on proving that Zoroaster was the founder of magic, because he was the founder of the Magian religion. Ammianus Marcellinus, Arnobius, Pliny, and other ancient historians demonstrated conclusively that he was but a reformer of Magic as practiced by the Chaldeans and Egyptians.[78]

The greatest teachers of divinity agree that nearly all ancient books were written symbolically and in a language intelligible only to the initiated. The biographical sketch of Apollonius of Tyana affords an example. As every Kabalist knows, it embraces the whole of the Hermetic philosophy, being a counterpart in many respects of the traditions left us of King Solomon. It reads like a fairy story, but, as in the case of the latter, sometimes facts and historical events are presented to the world under the colors of a fiction. The journey to India represents allegorically the trials of a neophyte. His long discourses with the Brahmans, their sage advice, and the dialogues with the Corinthian Menippus would, if interpreted, give the esoteric catechism. His visit to the empire of the wise men, and interview with their king Hiarchas, the oracle of Amphiaraüs, explain symbolically many of the secret dogmas of Hermes. They would disclose, if understood, some of the most important secrets of nature. Eliphas Levi points out the great resemblance which exists between King Hiarchas and the fabulous Hiram, of whom Solomon procured the cedars of Lebanon and the gold of Ophir. We would like to know whether modern Masons, even “Grand Lecturers” and the most intelligent craftsmen belonging to important lodges, understand who the Hiram is whose death they combine together to avenge?

Putting aside the purely metaphysical teachings of the Kabala, if one would devote himself but to physical occultism, to the so-called branch of therapeutics, the results might benefit some of our modern sciences; such as chemistry and medicine. Says Professor Draper: “Sometimes, not without surprise, we meet with ideas which we flatter ourselves originated in our own times.” This remark, uttered in relation to the scientific writings of the Saracens, would apply still better to the more secret Treatises of the ancients. Modern medicine, while it has gained largely in anatomy, physiology, and pathology, and even in therapeutics, has lost immensely by its narrowness of spirit, its rigid materialism, its sectarian dogmatism. One school in its purblindness sternly ignores whatever is developed by other schools; and all unite in ignoring every grand conception of man or nature, developed by Mesmerism, or by American experiments on the brain—every principle which does not conform to a stolid materialism. It would require a convocation of the hostile physicians of the several different schools to bring together what is now known of medical science, and it too often happens that after the best practitioners have vainly exhausted their art upon a patient, a mesmerist or a “healing medium” will effect a cure!

The explorers of old medical literature, from the time of Hippocrates to that of Paracelsus and Van Helmont, will find a vast number of well-attested physiological and psychological facts and of measures or medicines for healing the sick which modern physicians superciliously refuse to employ.[79] Even with respect to surgery, modern practitioners have humbly and publicly confessed the total impossibility of their approximating to anything like the marvellous skill displayed in the art of bandaging by ancient Egyptians. The many hundred yards of ligature enveloping a mummy from its ears down to every separate toe, were studied by the chief surgical operators in Paris, and, notwithstanding that the models were before their eyes, they were unable to accomplish anything like it.

In the Abbott Egyptological collection, in New York City, may be seen numerous evidences of the skill of the ancients in various handicrafts; among others the art of lace-making; and, as it could hardly be expected but that the signs of woman’s vanity should go side by side with those of man’s strength, there are also specimens of artificial hair, and gold ornaments of different kinds. The New York Tribune, reviewing the contents of the Ebers Papyrus, says:—“Verily, there is no new thing under the sun.... Chapters 65, 66, 79, and 89 show that hair-invigorators, hair dyes, pain-killers, and flea-powders were desiderata 3,400 years ago.”

How few of our recent alleged discoveries are in reality new, and how many belong to the ancients, is again most fairly and eloquently though but in part stated by our eminent philosophical writer, Professor John W. Draper. His Conflict between Religion and Science—a great book with a very bad title—swarms with such facts. At page 13, he cites a few of the achievements of ancient philosophers, which excited the admiration of Greece. In Babylon was a series of Chaldean astronomical observations, ranging back through nineteen hundred and three years, which Callisthenes sent to Aristotle. Ptolemy, the Egyptian king-astronomer possessed a Babylonian record of eclipses going back seven hundred and forty-seven years before our era. As Prof. Draper truly remarks: “Long-continued and close observations were necessary before some of these astronomical results that have reached our times could have been ascertained. Thus, the Babylonians had fixed the length of a tropical year within twenty-five seconds of the truth; their estimate of the sidereal year was barely two minutes in excess. They had detected the precession of the equinoxes. They knew the causes of eclipses, and, by the aid of their cycle, called saros, could predict them. Their estimate of the value of that cycle, which is more than 6,585 days, was within nineteen and a half minutes of the truth.”

“Such facts furnish incontrovertible proof of the patience and skill with which astronomy had been cultivated in Mesopotamia, and that, with very inadequate instrumental means, it had reached no inconsiderable perfection. These old observers had made a catalogue of the stars, had divided the zodiac into twelve signs; they had parted the day into twelve hours, the night into twelve. They had, as Aristotle says, for a long time devoted themselves to observations of star-occultations by the moon. They had correct views of the structure of the solar system, and knew the order of emplacement of the planets. They constructed sundials, clepsydras, astrolabes, gnomons.”

Speaking of the world of eternal truths that lies “within the world of transient delusions and unrealities,” Professor Draper says: “That world is not to be discovered through the vain traditions that have brought down to us the opinion of men who lived in the morning of civilization, nor in the dreams of mystics who thought that they were inspired. It is to be discovered by the investigations of geometry, and by the practical interrogations of nature.”

Precisely. The issue could not be better stated. This eloquent writer tells us a profound truth. He does not, however, tell us the whole truth, because he does not know it. He has not described the nature or extent of the knowledge imparted in the Mysteries. No subsequent people has been so proficient in geometry as the builders of the Pyramids and other Titanic monuments, antediluvian and postdiluvian. On the other hand, none has ever equalled them in the practical interrogation of nature.

An undeniable proof of this is the significance of their countless symbols. Every one of these symbols is an embodied idea,—combining the conception of the Divine Invisible with the earthly and visible. The former is derived from the latter strictly through analogy according to the hermetic formula—“as below, so it is above.” Their symbols show great knowledge of natural sciences and a practical study of cosmical power.

As to practical results to be obtained by “the investigations of geometry,” very fortunately for students who are coming upon the stage of action, we are no longer forced to content ourselves with mere conjectures. In our own times, an American, Mr. George H. Felt, of New York, who, if he continues as he has begun, may one day be recognized as the greatest geometer of the age, has been enabled, by the sole help of the premises established by the ancient Egyptians, to arrive at results which we will give in his own language. “Firstly,” says Mr. Felt, “the fundamental diagram to which all science of elementary geometry, both plane and solid, is referable; to produce arithmetical systems of proportion in a geometrical manner; to identify this figure with all the remains of architecture and sculpture, in all which it had been followed in a marvellously exact manner; to determine that the Egyptians had used it as the basis of all their astronomical calculations, on which their religious symbolism was almost entirely founded; to find its traces among all the remnants of art and architecture of the Greeks; to discover its traces so strongly among the Jewish sacred records, as to prove conclusively that it was founded thereon; to find that the whole system had been discovered by the Egyptians after researches of tens of thousands of years into the laws of nature, and that it might truly be called the science of the Universe.”

Further it enabled him “to determine with precision problems in physiology heretofore only surmised; to first develop such a Masonic philosophy as showed it to be conclusively the first science and religion, as it will be the last;” and we may add, lastly, to prove by ocular demonstrations that the Egyptian sculptors and architects obtained the models for the quaint figures which adorn the façades and vestibules of their temples, not in the disordered fantasies of their own brains, but from the “viewless races of the air,” and other kingdoms of nature, whom he, like them, claims to make visible by resort to their own chemical and kabalistical processes.

Schweigger proves that the symbols of all the mythologies have a scientific foundation and substance.[80] It is only through recent discoveries of the physical electro-magnetical powers of nature that such experts in Mesmerism as Ennemoser, Schweigger and Bart, in Germany, Baron Du Potet and Regazzoni, in France and Italy, were enabled to trace with almost faultless accuracy the true relation which each Theomythos bore to some one of these powers. The Idæic finger, which had such importance in the magic art of healing, means an iron finger, which is attracted and repulsed in turn by magnetic, natural forces. It produced, in Samothrace, wonders of healing by restoring affected organs to their normal condition.

Bart goes deeper than Schweigger into the significations of the old myths, and studies the subject from both its spiritual and physical aspects. He treats at length of the Phrygian Dactyls, those “magicians and exorcists of sickness,” and of the Cabeirian Theurgists. He says: “While we treat of the close union of the Dactyls and magnetic forces, we are not necessarily confined to the magnetic stone, and our views of nature but take a glance at magnetism in its whole meaning. Then it is clear how the initiated, who called themselves Dactyls, created astonishment in the people through their magic arts, working as they did, miracles of a healing nature. To this united themselves many other things which the priesthood of antiquity was wont to practice; the cultivation of the land and of morals, the advancement of art and science, mysteries, and secret consecrations. All this was done by the priestly Cabeirians, and wherefore not guided and supported by the mysterious spirits of nature?”[81] Schweigger is of the same opinion, and demonstrates that the phenomena of ancient Theurgy were produced by magnetic powers “under the guidance of spirits.”

Despite their apparent Polytheism, the ancients—those of the educated class at all events—were entirely monotheistical; and this, too, ages upon ages before the days of Moses. In the Ebers Papyrus this fact is shown conclusively in the following words, translated from the first four lines of Plate I.: “I came from Heliopolis with the great ones from Het-aat, the Lords of Protection, the masters of eternity and salvation. I came from Sais with the Mother-goddesses, who extended to me protection. The Lord of the Universe told me how to free the gods from all murderous diseases.” Eminent men were called gods by the ancients. The deification of mortal men and supposititious gods is no more a proof against their monotheism than the monument-building of modern Christians, who erect statues to their heroes, is proof of their polytheism. Americans of the present century would consider it absurd in their posterity 3,000 years hence to classify them as idolaters for having built statues to their god Washington. So shrouded in mystery was the Hermetic Philosophy that Volney asserted that the ancient peoples worshipped their gross material symbols as divine in themselves; whereas these were only considered as representing esoteric principles. Dupuis, also, after devoting many years of study to the problem, mistook the symbolic circle, and attributed their religion solely to astronomy. Eberhart (Berliner Monatschriff) and many other German writers of the last and present centuries, dispose of magic most unceremoniously, and think it due to the Platonic mythos of the Timæus.

But how, without possessing a knowledge of the mysteries, was it possible for these men or any others not endowed with the finer intuition of a Champollion, to discover the esoteric half of that which was concealed, behind the veil of Isis, from all except the adepts?