The Oath Formulas of Matthew 23:16–22 as Evidence for a Pre-70 Date of Composition for Matthew’s Gospel

Although several Matthean scholars have suggested that the oath formulas in Matthew 23:16-22 offer evidence of a pre-70 date of composition for the Gospel, scholars have not previously conducted a thorough investigation of this claim. This essay explores the potential meaning and rationale of the oath formulas, examines post-70 Jewish conceptions of the temple site, scrutinises the oaths ‘by the sanctuary’ or ‘by the temple’ in early rabbinic literature that potentially undermine the usefulness of the oath formulas for establishing the date of the Gospel, and considers Matthew’s purpose for including Matthew 23:16-22. It concludes that the oath formulas of Matthew 23 do lend credible support to a pre-70 date of composition for the Gospel of Matthew, though they cannot establish this date conclusively.