ARTICLE GUIDE
At a Glance
This essay offers a historical-critical, codicological, and biblical theological appraisal of the Ashtiname of Muhammad—the charter of protection traditionally associated with Saint Catherine’s Monastery at Mount Sinai—and of the broader corpus of so-called Prophetic Covenants.
What This Study Explores
Islamic Origins
Is the Ashtiname a Reliable Seventh-Century Covenant of Muhammad?
The surviving Ashtiname associated with Saint Catherine’s Monastery cannot presently be demonstrated to be a seventh-century document. No original charter or early Islamic papyrus survives, the text is absent from the earliest sīra, canonical ḥadīth, and fiscal literature, and its recensions contain linguistic, administrative, and chronological features more readily situated in medieval and early modern contexts.
That conclusion need not impugn the monks who preserved or produced protective charters. Christian communities living under unstable rulers had strong reasons to appeal to Muhammad’s authority as a legal shield against taxation, confiscation, forced labor, and violence. Arguments for an early common template deserve engagement, but verbal overlap among late recensions cannot by itself bridge the long manuscript and attestation gap.
Key Claims
- The physical evidence is late. Surviving copies do not provide a secure documentary chain to 625 CE.
- External silence matters. Early biographies, traditions, and legal-fiscal collections do not attest the Sinai charter where its provisions would be relevant.
- Shared wording does not prove Prophetic authorship. Recensions may descend from a later diplomatic model circulated among vulnerable communities.
- Historical criticism can remain charitable. A document may be pseudepigraphal while reflecting real persecution and legitimate appeals for protection.
- Biblical covenant rests on a different architecture. The promise-plan unfolds publicly across the canon and reaches its embodied climax in Messiah.
Interpretive Context
The lack of a seventh-century original does not by itself prove fabrication, just as the existence of multiple late copies does not establish direct Prophetic authorship. Shared formulas may reflect an early core, diplomatic convention, literary reuse, or later harmonization; conclusions therefore must distinguish the age of individual witnesses, the growth of the covenant corpus, and the separate question of how any recovered tradition functioned in later Muslim-Christian relations.
The analysis weighs the authenticity proposals of John Andrew Morrow and Ahmed El-Wakil against codicology, paleography, vocabulary, chronology, and external attestation. It also situates the Ashtiname within the broader practice of medieval diplomatic pseudepigraphy rather than treating it as an isolated fraud. The theological comparison concerns method: Islamic inlibration and retrospective charter production are contrasted with a canonical promise that progresses from Genesis through Israel to incarnation without canceling Israel’s vocation.
Selected Scholarship
- El-Wakil, A. (2016, 2017). Studies defending a common source behind Prophetic Covenants.
- Hussain, M. Work on the historical problems surrounding the Ashtiname.
- Morrow, J. A. (2013). The Covenants of the Prophet Muhammad with the Christians of the World.
- Moritz, B. (1918). Study and publication of the Sinai document.
- Kaiser, W. C., Jr. (2008). The Promise-Plan of God.
Scripture Connections
Genesis 3; Jeremiah 31; Ezekiel 36; John 1; Exodus 3; Romans 11
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Originally published August 20, 2026. This WordPress page is a discovery guide; the complete article is hosted on Substack.