Maimonides and the Rise and Fall of the Sabians: Explaining Mosaic Laws and the Limits of Scholarship

The Koran mentions the Sabi'un three times (II 6-2, V 69, XXII 17). "Believers, Jews, Christians, and Sabi'un—whoever believes in Allah and the Last Day and does what is right—shall be rewarded by their Lord; they have nothing to fear or to regret." This language is repeated in the second citation. The third appearance is slightly different: "As for true believers, the Jews, the Sabi'un, the Christians, the Magians, and the pagans, Allah will judge them on the Day of Resurrection. He bears witness to all things." ¹ Early Islamic commentators often disagreed on the identity of the Sabi'un, and the confusion continued throughout the medieval Islamic period. ² The term Sabi'un was applied by some early Koranic commentators to the survivors of an ancient Jewish-Christian sect, the Elchasites in southern Iraq. ³ One minority group of ethnic Arab "pagans" with a hellenized elite in Harran, in Arabia, also took the Koranic name Sabian in the third/ninth century to claim the status of a "people of the book" and therefore avoid persecution. It is this group that some later Muslims identified as Sabi'. ⁴ The scholarly consensus now suggests that the term Sabian refers to some kind of Gnostic identity that can encompass "the disciples of Judeo-Christian baptizing sects ... and, on the other, Harranian astrolators, the last representatives of decadent Greco-Roman paganism." ⁵

The mysterious Sabians would play a key role in attempts by early modern European scholars to understand the origins of the Mosaic legislation. It was through Maimonides, the great twelfth-century Jewish scholar, that the Sabians were transmitted to Christian scholars. By the seventeenth century, the Sabians of Maimonides's Guide for the Perplexed had become a fixture in how scholars understood or at least debated the history of the origins of Mosaic law. Increasingly perceived as a diffuse paganism rather than a specific ethnic identity or subsumed by the more tangible reality of Egypt, Sabianism drifted to the margins of scholarship by the end of the Enlightenment. During the nineteenth century the Sabians became superfluous to scholarly efforts to understand the origins of Israelite monotheism. This study is an attempt to understand the growth of the enthusiasm for the Sabians by early modern scholars and then its precipitous decline. In a large degree it was the nature of the evidence itself regarding the Sabians that shaped and ultimately undermined the survival of the Sabians in European thinking. Still, both Christian and Jewish scholars well into the twentieth century lived with the ghosts of the Sabians as they sought to explain otherwise mysterious Mosaic commandments.

In the Guide Maimonides argued that the sacrificial system legislated by Moses was an example of God's mercy. It would have been impossible for the Israelites to abandon suddenly the style of idolatrous worship learned in Egypt, and so Moses crafted the sacrificial system gradually to replace false gods with the true God. Maimonides still needed to explain the particular details and reasons for the sacrifices and the other ritual laws. ⁶ To that end he claimed to have read various texts, particularly the so-called Nabataen Agriculture, which purported to describe Abraham's education among and flight from the Sabians as well as a summary of the practices of the Sabians. ⁷ (The Sabians had made one brief appearance before Maimonides's discussion in the Guide; the tenth-century Karaite Jew, Qirqisani, declared in his Kitab al anwar, "the modern Christian philosophers assert that the laws of the Torah were given to the Children of Israel only because of God's wrath; and that they [Israel] have chosen these laws for themselves only on account of their resemblance to the laws of the Sabians, which was due to the fact that they became...