Cont.:
Bema Seat from Ctesiphon

Our last object from the turbulent decades after the Roman millennium was crafted in Babylonia, too – but it is clearly a contemporary of the Libyan psalter and the stone from the Beersheva synagogue. No carbon-dating is necessary in this case.
The object is a marble seat, like a simple throne. Although in size and shape it looks fit to seat a human being, it never served this purpose. When it served its function, it was situated in an elevated position at the end of a flight of steps. Its design was to exhibit its emptiness. Our throne is a Manichaean Bema seat, and perhaps one of the first of its kind.
The festival of Bema, as it is still being celebrated by millions worldwide, marks the end of the Manichaean religious year and a month of fasting. Also like the Christian Easter, it is celebrated in spring, with masses which are at the same time feasts, confessions, lectures and initiations. The Bema seat is ostensibly empty – it is the seat of the martyred prophet Mani.
The Manichaean Bema festivity was, logically, established after the prophet`s death. Mani was put to death during the reign of the last Sassanid shahanshah Hormizd, probably in 1023. The first written sources attesting to the celebration of the Bema festivity stem from the late 1030s. This seat bears on its back side, now barely visible, the consonantic Aramaic inscription “mlk mlk Hrn br Dynt yhb” (phoneticised: Malyk Malyki Hairan bar Udaynath yiheb”, translated: “King of Kings Herodianus, the son of Odaenathus, has given [this]”. If we believe this inscription, it means that the seat must have been produced no later than 1048, the year of Hairan`s death. This means that our Bema seat is one of the oldest in the entire world.
The seat and its inscription speak to us about the changes which the young Palmyrene Empire, founded by Hairan`s father Odaenathus, underwent under its second king of kings. When Hairan triumphantly returned to Palmyra after the conquest of Babylonia, he erected a new splendid temple for Bel, the god he worshipped like his ancestors had done before him.
But Hairan was aware that he ruled over a highly multicultural empire with strong centrifugal tendencies, and he observed the subversive influences trickling in from the Confederacy in the West with anxiety. Especially in the Mesopotamian cities and countryside, local kings, city councils and other vassals of his had seriously trouble keeping their increasingly unruly population under control. Hairan, who had learnt a lot about political pragmatism from his father, knew that he wouldn`t be able to control the situation with his imperial troops alone. Especially since these imperial soldiers – in contrast to the local forces commanded by Palmyrene tribal leaders –, although so far loyal to the triumphator, were no small problem themselves, either: Odaenathus had “inherited” them from the Roman Empire, and they had seen themselves as defenders of this Roman Empire. The first generation of these legionaries had mostly become veterans now and had been substituted by men drawn from the local Mesopotamian, Armenian, and Syrian population. But the question of how they could understand themselves and their mission was still painfully unanswered.
He had to build a new identity, Hairan knew. This was something Odaenathus, the pragmatic overlord, had neglected to do, or perhaps consciously decided not to pursue. Hairan began by switching the language of his inscriptions and his central administration from Greek to Aramaic, the language spoken by a narrow-margin majority of his subjects. But this alienated the cities of the Greek Decapolis on the other hand and did nothing to integrate Armenians, Amorites, or Arabs.
Then, a few months later, Mani was killed in Ctesiphon, and tens of thousands of his disciples fled from the Sassanid Empire into Hairan`s realm. They were educated people, grateful to Hairan who granted them asylum. And they gained new converts in the Assyrian towns.
Hairan, King of Kings of Tadmur, was the most prominent among these converts. His turning into a “hearer” in the Manichaean community was, in all likelihood, driven rather by political than by spiritual motivations. But it changed the nature of both the young Manichaean cult and the even younger Tadmurite Empire deeply.
With state support, much more ample than that previously provided by Shapur, Manichaeism spread fast. With Hairan`s conquest of Babylonia, the Manichaean community belonging to Tadmur grew disproportionately in size, and the community`s spiritual centre, Ctesiphon, was brought under control. The donation of the impressive Bema seat for a great gathering hall of Manichaeans in Ctesiphon was perhaps a celebration of this conquest. Hairan founded dozens of monasteries, where the Mani Codex was copied and taught by electi, where new electi were initiated, and where travelling electi, the emerging new spiritual and intellectual elite, found repose on their journeys. Soon, Armenian and Arabian translations of the Mani Codex began to appear, and the cult spread North- and Southwards.
But Hairan´s sponsorship also changed the cult in both indirect and direct ways. Indirectly, it contributed to the formation of a so-far only implicit concept of the Good Ruler, who was not an electus and couldn`t even be one – Manichaeism developed a binary concept of separate state and church hierarchies –, but who took a very significant role in the quest of liberating the light particles of the suffering deity from their imprisonment in the corpses of the demons.
More directly, Hairan insisted – and he conditioned his ample donations on such changes – on the elimination of the Shapuragan from the officially canonized Mani Codex, which thus came to comprise only six books in Syriac Aramaic, and none in Middle Persian. Not all Manichaeists supported this decision, and so in 1031, the young Manichaean faith underwent its first schism, with a small group following the Apostle Psattiq splitting from the rest of the community and insisting on the inclusion of the Shapuragan in the Codex, which would henceforth be called the Psattichean heresy.
Politically, the adoption of Manichaeism as a quasi-state religion broadened Hairan`s support base and provided a narrative for the young state. But it also polarized and disequilibrated the polity.
Non-Manichaeans were still an overwhelming majority, and they would remain a majority in the foreseeable future, with both Christian and Jewish communities as well as polytheistic groups and tribes forming replies, rejections, and cultural antidotes to the Manichaean takeover, and the same is true to a certain extent for various Gnostic sects, too.
Manichaeans formed influential networks, and adherence to their cult was certainly an advantage when you wanted to advance in Tadmur`s imperial army or its slowly growing central administration. With some Arabian tribes like the Banu Lakhm, or Armenian noble clans like the Mamikonian converting to Manichaeism and others, like the Banu Ghassan or the Arsacids, not, tensions and conflicting loyalties began to emerge and exert their divisive influence especially in the periphery. Hairan influenced the selection of Manichaean bishops, attempting to use the potential which the allocation of lucrative membership fee, tithes or voluntary alms provided for maximum political gains in loyalty and alliance-building. This bore the potential for future centralization, but also for bloody civil warfare.
But although Hairan officially converted and inofficially demoted other religions to the second rank, he exercised similarly targeted and divisive policies among the other organized, scriptural religions, too. Hairan supported the conservative Jewish exilarch Samuel bar Issa and granted him some juridical autonomy over his coreligionists, while persecuting the less loyal Simonist Jews – laying the ground for the trust which the Council of Elders in Sepphoris would put in Hairan and the Empire of Tadmur to back them in the Jewish Civil War, an engagement for which Hairan was rewarded with new vassals and garrison towns in the West.
And while Hairan violently persecuted Agonistic and other Novatianist Christians, he also sponsored new church and school buildings for the moderate Cornelian branch in Edessa, attempting to foster a greater sense of autonomy from Antiochia in these groups and bestowing great honors upon the pliant Bishop Paul.
But our Bema seat is connected to this early era of the Tadmurite Empire in more than just the ways explained so far. Being massive, it was never destroyed. But it has evidently ceased to function as a cultic object in the meantime. When the Tadmurite Empire broke down many years later, turmoil broke out, and the Manichaean community was thrown into great calamities. The first Great Temple of the Light at Ctesiphon, where this Bema seat had stood, was destroyed, and the seat was exposed to the elements. It shared the complicated and troublesome fate of the Manicheaen community and the Tadmurite identity, who, at this moment shortly after the Roman millennium, all just began to knit themselves together into a new cultural, political and social web.