On another occasion the equinox took place on the 15th of Nisan,[553] and accordingly this is reported. Again, the appearance of the new moon was anxiously looked for each month, and the king is informed whether or not it was seen on the 29th or 30th day of the month.[554]

An extraordinary event, such as an eclipse, is made the subject of a more elaborate report. The Babylonian astronomers had developed their scientific attainments to the point of calculating the time when an eclipse of the sun or the moon would take place. As this period approached, they watched for the eclipse. We have an interesting specimen of a report in which the astronomer announces that an expected eclipse for which a watch was kept for three days did not appear.[555] Another addressed to an official reads:[556]

The reports pass over into indications of omens with an ease which shows that the observations of the astronomers were made with this ulterior motive in view. A report which forms a supplement to one above translated furnishes the interpretation given to the vernal equinox:[558]

The complement, then, to the purely scientific observations is furnished by these official communications to the kings and others, setting forth in response, no doubt, to commands or inquiries, the meaning of any particular phenomenon, or of the position of the planets, or of any of the stars at any time, or of their movements. Of such communications we have a large number. They illustrate the great attention that was paid to details in the observation of the heavenly bodies. The moon as the basis of the calendrical system occupies the first place in these reports. Its movements were more varied than those of the sun. Through its phases, its appearance and disappearance at stated intervals, a safe point of departure was obtained for time calculations. While the sun through its daily course regulated the divisions of the day, the moon by its phases fixed the division of weeks and months. The moon never appeared quite the same on two successive nights nor in the same part of the heavens. The more variety, the more significance—was a principle of general application in the interpretation of omens. Whether the Babylonians also recognized an influence of the moon on the tides, we have no certain means of determining, but it is eminently likely that trained as their astronomers were in careful observation, this was the case. But apart from this, there were many events in public and private affairs that appeared to them to stand in close connection with the movements of the orb of night. Nothing that occurred being regarded as accidental, the conclusion was forced upon the Babylonians that the time when something was undertaken was of significance. The fact that certain undertakings succeeded, while others failed, was most easily explained upon the theory that there were periods favorable for the action involved and periods unfavorable. The gathering of past experience thus becomes a guiding principle in the interpretation of the movements of the moon; and what applies to the moon applies, of course, to the other planets and to the stars. No doubt other factors are involved, such as association of ideas; but it is evident from a careful study of the omen literature that conclusions drawn from what appears to us as the accidental relation of past occurrences to the phenomena presented by the planets and stars constituted fully three-fourths of the wisdom of the Euphratean augurs. The same report, of which a portion has already been quoted,[560] continues after interpreting the meaning of the equinox with a diagnosis of other concurrent conditions:[561]

The same conditions appearing on another day may portend precisely the reverse. So another report informs the king:[565]

It is quite evident that such reports must have been sent in response to royal orders asking for the meaning of existing conditions or of conditions that may be observed on certain days. At times the prognostications assume a remarkable degree of definiteness which forms a striking contrast to the general vagueness of the oracles. An official, Balasi, reports[566] on one occasion regarding the significance of the moon appearing unexpectedly:

The reports were not always concerned with political affairs. Frequently there is a reference to lions and hyenas that might be expected to make their appearance because of certain natural phenomena. Often crops are referred to, and according as the conditions are favorable or not, fertility or famine is predicted in the official reports. On other occasions the astrologers venture the very safe prognostication that male children will be born or that there will be miscarriages, though it seems likely that in such cases the forecast is intended for the affairs of the palace alone.

We have seen[568] what great importance was attached by the Babylonians to eclipses. It will be appropriate, therefore, to give a specimen of an astrologer's report in reference to such a phenomenon:[569]

Another report reads:[574]

This report was sent on the second day of the month of Shebat.[575] From these specimens and others, it is evident that reports regarding the appearance or non-appearance of the new moon were regularly sent. But in addition to this, the kings sent to the observatory on numerous other occasions for information with reference to the significance of certain phenomena.

As in the case of the moon, so also for the sun and the stars, reports were transmitted that served as guides in directing the kings in their affairs. So on one occasion Nabu-mushesi forecasts that[576]

The official character of these reports is one of their significant features. Their great variety is an indication of the frequent occasions on which the kings consulted the astrologers. No important enterprise was undertaken without first ascertaining what phenomena might be looked for on the day fixed for any action, and what these phenomena portended. In the case of the Assyrian reports, it is natural to find many allusions to foreign nations, since war occupied so much of the time and energies of the Assyrian rulers. But we have seen that for private affairs the astrologers were also consulted, as well as for the internal affairs of the country. The reports illustrate the practical application of what became known in the ancient world as "Chaldaean wisdom." If, however, we would know the source whence the astrologers derived the knowledge which they furnished in their reports, we must turn to the long lists prepared by the priests, in which all possible phenomena connected with the planets and stars were noted and their meaning indicated. These compilations constitute the 'Priestly Codes' of the Babylonians, and, as already intimated, they were combined just as the incantations and prayers, into series. Many such series must have existed at one time in Babylonia. A great temple was incomplete without its observatory, and we are warranted in concluding that every great religious center of the Euphrates Valley had its collection of omen tablets. The natural ambition of the priests was to make such a series as complete as possible. The larger the number of observations it contained, the greater the possibility of finding an answer to the question put to them. To these lists additions would constantly be made, and, if we may judge from the manner of literary composition that prevailed among the ancient Hebrews and later among the Arabs, the work of the compilers of omen series consisted essentially in combining whatever material they could obtain, and adding such observations as they themselves had made. While, therefore, the omen code of one place might differ in details from that of another, not only would the underlying principles be the same in all, but each series would represent an aggregation of experiences and observations drawn from various quarters.

A large omen series of which as yet only fragments have been published[578] bears the title 'Illumination of Bel.' It is estimated that this astrological code embraced more than one hundred tablets. From the fragments published, the general method employed in the preparation of the series can be gathered. To the moon and to the sun, to each of the planets, and to the important stars a separate section was assigned. In this section the peculiarities, regular and irregular, connected with each of the bodies were noted, their appearance and disappearance, the conditions prevailing at rising and at setting, the relationship of the moon to the sun or to a star, of the stars to one another and to the ecliptic, were set forth. Since, however, the time when a phenomenon connected with a planet or star was as important as the phenomenon itself, observations were entered for the various months of the year and for various days in each month. The days were not arbitrarily chosen, but, as there is every reason to believe, selected on the basis of past experience. Similarly the interpretations of the phenomena were founded on the actual occurrence of certain events at certain times when the conditions indicated actually existed. A single occurrence might suffice for predicating a connection between the event and the phenomenon. The coincidence would constitute an observation, but the omen would naturally gain additional force if it was based on a repeated observation of the same phenomenon on the same day of the same month. But such a case would be rare, and the effort of the astrologers would be directed simply towards gathering as many observations of phenomena as possible. They would rest content when they had found a single connection between the phenomenon and the event. Their success in giving an answer to a question put to them as to what might happen on a certain day, fixed for battle or for laying the foundations of an edifice, or for dedicating a temple, for setting out on an expedition, or for any undertaking whatsoever, would depend on the completeness of their lists, and correspondingly the interpretation of a phenomenon occurring on any day would entail no difficulties if in their consultation lists the phenomenon would be recorded.

The 22d tablet of the series 'Illumination of Bel' deals with the important subject of eclipses. It contains 88 lines, and furnishes us with a good specimen of the class of omens under consideration. It begins[579] with eclipses that may take place during the first month, and runs along through the twelve months of the year. The 14th, 15th, 16th, 20th, and 21st days of the month are those set down when eclipses have been observed. The official character of the omens is indicated by their repeated references to the nations with which Babylonia—and later Assyria—came into contact, and to the fate in store for the rulers of the country. For the third month, the tablet notes:

The eclipses for the fourth month furnish omens for the king of Guti—another district with which Babylonia and Assyria had frequent dealings.

The eclipses of the following month deal with several countries.

From these specimens, the general principle of the section is apparent. Since eclipses portend public and political disasters of some kind, the compiler has carefully gathered oracles given on previous occasions to some ruler, or observations of the events that occurred at the time of the recorded eclipses. The apparently restricted application of the omens was no hindrance to their practical use. In the event of an astrologer being consulted with regard to the significance of an eclipse on a certain day, his list would furnish a safe basis for further prognostications, suitable to the political conditions that prevailed. But in order to meet all contingencies, other lists furnishing further omens for eclipses were added. The 22d tablet of the 'Illumination of Bel' series is followed by one[589] which, while dealing with the same subject, approaches it somewhat differently, and is based on a different principle. It begins again with the first month, and in twelve paragraphs takes up in succession the months of the year. Choosing for comparison the same three months, the third, fourth, and fifth, which we selected in the case of the 22d tablet, it will be seen that, while the references are again to public affairs, the prognostications are of a more general character and of wider applicability.

The vagueness of many of the prognostications is in all probabilities intentional, just as we found to be the case in most of the oracles announced to the kings. To predict rains during the rainy months was comparatively safe. The storms which visited Babylonia annually brought with them destruction of cattle. They conditioned the fertility of the country, but pestilence was often caused by the evaporation of the waters. Again, military expeditions were usually undertaken in the spring of the year before the great heat set in, and in a country like Assyria, it was safe to hazard a vague prediction that hostilities would ensue, and that some district would be diminished.

What may be called the 'eclectic' character of the omen series under consideration thus becomes apparent. The lists consisted, on the one hand, of omens obtained on certain occasions and with reference to some specific circumstance, such as a campaign against some country, and, on the other hand, of prognostications of a more general character, based on the general climatic conditions of the country, and referring to events of frequent occurrence. All that the scribes in preparing the series were concerned with, was to collect as many omens as they could, and to arrange them in some convenient order. Just as they prepared lists referring to military events, so they put together others in which some other theme was treated. The reports and omen tablets thus complement one another. The latter are based on the former, and the former were obtained by the interpretation of phenomena, furnished by the tablets and applied to the particular case submitted to the priests. We need not, of course, suppose that all prognostications found in the series, especially in those parts of it which are of a more general character, were based upon reports actually made, any more than that the official reports to the kings even in later days were always based upon a consultation of some series of tablets. Individual judgment, both in compiling a series and in interpreting phenomena, must at all times have played some part. The reports and the series also embody to some extent the results of experience not previously put to writing; but these considerations do not alter the general proposition set forth in this chapter as to the practical purpose served by the omen series as well as by the reports, and the pragmatic origin of both.

The importance of eclipses gave to omens connected with such events a special significance. Eclipses, however, were after all rare events, and while because of their rarity they always portended something of great moment, still the ordinary phenomena were the ones that had to be studied by the astrologers with great care in order to obtain a rational view of the relationship between the phenomena of nature and the fate of the individual or of the state. Again, eclipses, as a general thing, pointed to a public disaster of some kind, and this recognized belief lightened the task of the priest considerably in this instance. In the case of ordinary phenomena it was much more difficult to find the connection between cause and effect; and in the vast majority of instances when kings and individuals sought the temples for omens, the heavens must have presented a normal and not an abnormal appearance.

What answers were the priests to give to the questions put to them? Was it a favorable period for undertaking a military campaign? On what day should the king set out? Was the day fixed on by the council of war favorable for a battle? On what day should the foundation for the temple or palace be laid? Will the sick person recover? Should one set out on a proposed journey? Is the day fixed for a marriage auspicious?

Recognizing by experience that the same thing undertaken at different times turned out differently, in the one case being brought to a successful issue, in the other followed by misfortune, the conclusion was forced upon the popular mind (as already set forth above) that the day on which something was done or was to be done was of great moment.

But how did one day differ from the other? That was the question for the priests to determine. During the hours that the sun was in control, the clouds produced constant changes in the appearance of the heavens, but because of their irregular character, these changes impressed the Babylonians less forcibly than the striking changes that the nights showed. The planets and stars never appeared alike on two successive nights. There was always some change in the position of some of the heavenly bodies. To these changes, then, the priests directed their attention. In the variations presented by the heavens at night they saw a potent reason for the varying results produced by the same act undertaken at different times.

If it made a difference at what moment something was done, that difference could only be determined by observing the variations that one night presented from the other. The astrologers observed that many of the stars were, or seemed to be, fixed in their orbits; others rose and set like the sun and moon, and appeared in different parts of the heavens at different seasons of the year. The regularity of these changes made it possible to study the course of these stars, and as knowledge progressed, to determine also in advance where a particular body would be seen at a certain time.

The planets accordingly were the bodies to which the astrologers especially directed their attention. It has been conjectured with some show of probability that one of the purposes served by the lofty seven staged towers,[595] which were attached to many of the great temples, was for the better observation of the movements of the planets. The official standing of the astrologers is indicated by the references in texts to the 'court astrologer.'

However this may be, there is no doubt that at all the large temples and at many of the smaller ones, observations of the planets were recorded.

The collection of these observations formed the manuals for the priests in answering many of the questions put to them. Each of the great planets was identified (by a process of thought that we will have occasion to describe) with some deity, though this was not done until the attempt was also made to gather the astrological knowledge of the day into some kind of consistent system. Our own names of the planets, as handed down to us through the Greeks and Romans, are but the classical equivalents of the Babylonian deities.[596]

Jupiter is Marduk, the head of the Babylonian pantheon. Venus is the Babylonian Ishtar. Mars is Nergal, the god of war and pestilence. Mercury is Nabu, the god of wisdom and the messenger of the gods, and Saturn is Ninib.

Among the astrological texts preserved, Ishtar-Venus figures more prominently than the other planets. The appearance of Ishtar during each month and for various days of the month was noted, and then interpreted, partly on the basis of past experience, but also by other factors that for the most part escape us. A tablet, furnishing omens derived from the position of the planet Venus and which may belong to the series 'Illumination of Bel,' deals with the periods of the disappearance of Venus as evening star, and her reappearance as morning star, and vice versa[597].

A colophon informs us that the tablet in question embodies a series of observations of the movements of Venus recorded by Babylonian scholars. It was evidently the purpose of the compilers to commit to writing as many variations in the appearance and disappearance of the planet as possible. The omens must either have been furnished at one time or they embody actual occurrences that were observed in connection with the observation recorded. In either case the omens served as guides for the priests in their replies to inquiries. An omen once furnished or an event once observed as having taken place under given conditions of a planet served for all times.

The omen lists for the other planets were arranged on the same principle as the Venus list. The motions of the planets were carefully observed. It was noted whether they rose brilliantly or with a pale color. Their position towards other stars was determined, and much more the like. Besides the planets, various stars that were distinguished by their brilliancy, as Sirius, Antares, Regulus, and also comets, were included in the sphere of astronomical calculations, and furnished omens to the priests.

These omens, so far as we may judge from the texts at present published, all hinge around the same series of events that are referred to in the illustrations given,—rain, crops, war, distress, the country's prosperity, the king's welfare or misfortune.

Another piece of evidence is thus furnished for the hypothesis that these lists are based upon reports made to royal masters, and that the reports again are obtained from the lists prepared for public and political needs. We must not, however, conclude from this fact that the observation of heavenly phenomena was of no significance at all for the private individual, but only that the position of the king and the general welfare of the country were regarded of larger moment.

Just as the gods were held responsible chiefly for the larger affairs of this world, the trifles being relegated to the spirits and demons,[605] so the planets and stars, as symbols of the gods, were regarded as auguries for the chief of the country rather than for the miscellaneous population, and more for the general welfare than for individual prosperity. The individual shared in the omen furnished, in so far as his well-being was dependent upon such important contingencies as whether there was to be war or peace, good crops or bad. A population so largely engaged in agriculture as the Babylonians were, would be satisfied if they could be reassured as to the outcome of their work in the fields. Ihering has properly emphasized the strong hold that the conception of communal interests obtained in Babylonia.[606] This conception is reflected in the prominence given to public and political affairs in the omen lists and 'omen' reports. Agriculture was the primal factor in producing this conception in the south; war which united the population, even though military service was forced upon the people, was the second factor; and in Assyria, where military expeditions occupied a much larger share of public attention than in Babylonia, war became the chief factor in keeping alive the thought of national solidarity.

Omen Calendars.

There was still another reason why the king and with him public affairs, received such prominence in the omen texts. As the nation's ruler he was not only an important personage by virtue of his power over his subjects, but also by virtue of his close relationship to the gods. The theory of the 'divine right of kings' was rigidly adhered to in Babylonia and Assyria. When the monarchs speak of themselves as nominated by this or that god to be the ruler of the country, this was not a mere phrase. The king was the vicar of the deity on earth, his representative who enjoyed divine favor and who was admitted into the confidence of the gods. In earlier days priestly functions were indissolubly associated with kingship. The oldest kings of Assyria call themselves 'the priests of Ashur,' and it is only as with the growth of political power a differentiation of functions takes place that the priest, as the mediator between the deity and his subjects, becomes distinct from the secular ruler.

The further development of this process led to the curious but perfectly natural anomaly that the king, from being originally identical with the priest, becomes in large measure dependent upon the latter in his relations to the gods. In the more advanced stages of the religious cult, the king requires the service of a priest to act as mediator between himself and the gods, precisely as all of his subjects need this mediatorship. The king cannot obtain an oracle directly. He must send to the temple and inquire of the priests. The priest must intercede for the king when he throws himself upon the mercy of an angered god or goddess. The royal sacrifice is not acceptable unless the priest stands by the side of the king.

Still there are traces left of the old direct relationship existing between the king and his gods. A god sometimes reveals himself directly to a ruler. Ishtar appears in a dream and gives him directions. Another and more significant trace of this older relationship is to be found in the importance assigned to the religious conduct of the king. If an individual offends a deity, the individual alone suffers, or at the most his family is involved in the punishment inflicted; but if the king sins, the whole country suffers, and correspondingly the king's atonement and reconciliation with the gods is essential for dispelling some national calamity. Frazer has shown by his admirable investigations[607] that this view of kingship is common to many nations of antiquity. While it did not lead among the Babylonians and Assyrians to that extreme which is best illustrated by Japan, where the Mikado, by virtue of his divine right, is hedged in with prescribed formalities that make him almost a prisoner, so closely is he watched by his attendants lest any mistake be made by him which is certain to entail serious consequences for the country, still the priests had to see to it that the rulers performed their duties towards the gods in the prescribed manner and with all possible accuracy.

The conduct of the king was of special significance at periods when for some reason or other, the gods were not favorably disposed. Partly on the basis of actual observation that eclipses (which were especially feared) had occurred on certain days of the month, partly as a consequence of the belief that the change in the moon's phase augured something good or evil for humanity, and in part perhaps through the coincidence that on a certain day of the month, mishaps of some kind had occurred several times, certain months and certain days of each month were regarded as favorable, while others were unfavorable. Some months and some days were suitable for dedicating a building, others were not. On some days an oracle might be sought, on others not. Some days were days of rejoicing, on others again mourning was appropriate. Advantage had to be taken of the favorable days to keep the deity in good humor, and it was equally important on the unfavorable ones to exercise great care not to do aught which might arouse the anger of a god, ready to be incensed. It is the king who can best accomplish the one thing and avoid the other. To him, as standing nearer the deity than any private individual, the country looked for safety and protection. Calendars were prepared for each month of the year, in which the peculiar character of each day was noted and instructions added what was to be done on each day. These instructions all have reference to the king and to the king alone. A complete calendar for the intercalated month of Elul has been preserved.[608] It may serve as an example of the branch of the omen literature to which it belongs.

The thirty days of each month are taken up in succession. The deity to which each day is sacred is indicated, and various sacrifices or precautions prescribed.

A curious feature of this calendar was that, since it was the hope to make every day 'favorable,' each day was called so, even when it is evident that it was not.