θεουργία

A. divine work, Jul. Or. 7.219a.

II. sacramental rite, 'mystery', Porph. ap. Aug.Civ.D. 10.9; ἱερατικὴ θ. Iamb. Myst. 9.6; οἱ περὶ θεουργίαν δεινοί Procl. in Alc. p.92C.