The Hallowing of Theodore of Mopsuestia (Classical Syriac: ܩܘܼܕܵܫܵܐ ܕܡܵܪܝ ܬܸܐܕܘܿܪܘܿܣ ܡܦܲܫܩܲܢܲܐ, romanized: Qúdāšāʾ d-Mār Teʾdoros Mpašqanaʾ, "Hallowing of Saint Theodore the Interpreter") is one of three Eucharistic liturgies used in the East Syriac Rite.
[1] Leontius of Byzantium intimates that Theodore wrote a portion of a liturgy; "not content with drafting a new creed, he sought to impose upon the church a new Anaphora".
[2] The proanaphoral and post-communion portions are supplied by the older liturgy of the Apostles, the anaphora only being peculiar.
Internal evidence confirms the judgment of Dr. John Mason Neale, who regards it as a genuine work of Theodore.
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