Cook and Crone postulate that "Hagarism" started as a "Jewish messianic movement" to "reestablish Judaism" in the Jewish Holy Land (Palestine), that its adherents were first known as
muhajirun (migrants) rather than as Muslims, and that their
hijra (migration) was to
Jerusalem rather than
Medina. Hagarism's members were initially both Jewish and Arab, but the Arabs' increasing success impelled them to break from the Jews around the time of
Abd al-Malik ibn Marwan in the late-seventh century. They flirted with
Christianity, learning a respect for Jesus as prophet and Mary as Virgin, before asserting an independent
Abrahamic monotheist identity. This identity borrowed key concepts from the Jewish breakaway sect of
Samaritanism: "the idea of a scripture limited to the
Pentateuch, a prophet like
Moses (
Muhammad), a holy book revealed like the Torah (the
Quran), a sacred city (
Mecca) with a nearby mountain (
Jabal an-Nour) and shrine (the
Kaaba) of an appropriate patriarch (
Abraham), plus a caliphate modeled on an
Aaronid priesthood."
Methodology Hagarism begins with the premise that
Western historical scholarship on the beginnings of
Islam should be based on contemporary historical,
archaeological and
philological data, as in the study of Judaism and Christianity, rather than on Islamic traditions and later Arabic writings. The Islamic tradition expresses dogma, and gives historically irreconcilable and
anachronistic accounts of the Islamic community's past. By relying on contemporary historical, archaeological and
philological evidence, stressing non-Muslim sources, the authors attempt to reconstruct and present what they argue is a more historically accurate account of Islam's origins.
The term Hagarism According to the authors,
Hagarenes is a term used commonly by various sources (Greek , Syriac or ) to describe the 7th-century Arab conquerors. The word was a self-designation of the early Muslim community with a double-meaning. Firstly, it is a cognate of , an Arabic term for those who partake in (exodus). Secondly, it refers to
Ishmaelites: descendants of
Abraham through
Hagar (the Egyptian slave of
Sarah, Abraham's wife) and their child
Ishmael, in the same way as the Jews claimed descent and their ancestral faith from Abraham through his wife
Sarah and their child
Isaac. Muhammad would have claimed such descent for Arabs to give them a birthright to the
Holy Land and to prepend a monotheist genealogy compatible with Judaism to their pagan ancestral practice (such as
sacrifice and
circumcision).
Hagarism thus refers to this early faith movement. The designation as
Muslims and
Islam would only come later, after the success of conquests made the duty of hijra obsolete.()
Origins The authors, interpreting 7th century Syriac, Armenian and Hebrew sources, put forward the hypothesis that Muhammad was alive during the
conquest of Palestine (about two years longer than
traditionally believed; the caliphate of
Abu Bakr was hence a later invention). Muhammad led Jews and Hagarenes (Arabs) united under a faith loosely described as Judeo-Hagarism, as a prophet preaching the coming of a Judaic messiah who would redeem the
Promised Land from the
Christian Byzantines. This redeemer came in the person of
Umar, as suggested by the Aramaic origins of his epithet (i.e. "the distinguisher [between right and wrong]"). The , the defining idea and religious duty of Hagarenes, thus referred to the emigration from northern Arabia to Palestine (later more generally to conquered territories), not to a single exodus from Mecca to Medina (in particular, "no seventh-century source identifies the
Arab era as that of the hijra"). Mecca was only a secondary sanctuary; the initial gathering of Hagarenes and Jews took place rather somewhere in north-west Arabia, north of Medina.
Development After the successful conquest of the Holy Land, Hagarenes feared that excessive Judaic influence might result in outright conversion and assimilation. In order to break with Jewish messianism, they recognised Jesus as messiah (though
rejecting his crucifixion), which also served to soften the initially hostile attitude towards a growing number of Christian subjects. However, to form a distinct identity, not conflated with either Judaism or Christianity, ancestral practice was reframed as a distinct monotheistic Abrahamic religion. With regard to scripture, the movement took the
Samaritan position, defined as accepting the
Pentateuch while rejecting prophets. This also served to undermine the legitimacy of the Davidic monarchy, which the Samaritans rejected, as well as of the sanctity of Jerusalem. Instead, Samaritans had had their holy city in
Shechem and a temple on the nearby
Mount Gerizim; Mecca and its
nearby mountain were contrived as parallel to these. To combine the Abrahamic, Christian, and Samaritan elements, the role of Muhammad was recast as that of a prophet parallel to
Moses,
bringing a new scriptural revelation. The Quran was expeditiously collected from earlier disparate Hagarene writings, possibly heavily edited into its complete form by
al-Hajjaj (that is, in the last decade of the 7th century rather than in the middle, under
Uthman (caliph from 644 to 656), as
traditionally believed; see
Origin according to academic historians). The political theory of early Islam stemmed from two sources. Firstly, the Samaritan high-priesthood, which joins political and religious authority and legitimises it on basis of religious knowledge and genealogy. Secondly, a resurgence of Judaic influences in Babylonian Iraq, which led to the reassertion of messianism in the form of
mahdism, especially in
Shia Islam. The identification as Hagarenes was replaced with the Samaritan notion of "Islam" (understood as "submission" or as "a covenant of peace"), its adherents becoming Muslims.
Consolidation in Iraq The transition to a confident, recognisably Islamic identity, with its various borrowings assimilated, occurred in the late-7th century, during the reign of
Abd al-Malik (caliph from 685 to 705). However, its evolution continued. As power transferred from Syria to Iraq, Islam incorporated the rabbinical culture of
Babylonian Judaism: religious law practised by a learned laity and based on oral traditions. In the second half of the eighth century, the early
Muʿtazila, simultaneously with
Karaite Judaism, rejected all oral traditions, leading to a failed attempt to base law on
Greek rationalism. In response, Islamic scholars followed
Shafi'i in gathering chains of authorities (
isnads) to support traditions historically item by item. This original solution finalised the independence of Islam from Judaism. Part I of Crone and Cook's book ends by considering the peculiar state in which the Hagarenes found themselves: their own success pushed them away from the sanctuaries of Jerusalem and Mecca to Babylonia, as finalised by the
Abbasid Revolution of 747 to 750; Umar had already lived and there was no lost land or freedom to hope for. This led
Sunni religious politics into
quietism under a desanctified state, contrasted only with "
Sufi resignation".
Wider context The remainder of the book, Parts II and III, discusses later developments and the larger context in which Islam originated: the Late Antique Near East, and relates it to theoretical themes of
cultural history. This contrasts with the usual setting, focusing almost exclusively on Arabian indigenous polytheistic beliefs (
jahiliyya). ==Reception==