The Holy Canons Apostolic Canon 19
Canon 19 Marriage to two sisters or a niece bars ordination
Ἱεροὶ Κανόνες τῶν Ἁγίων καὶ Πανσέπτων Ἀποστόλων
The Apostolic Canons · compiled in Syria in the later fourth century · The Apostolic Canons on the map
He who has married two sisters, or a niece, cannot be a cleric.
Ὁ δύο ἀδελφὰς ἀγαγόμενος, ἢ ἀδελφιδῆν, οὐ δύναται εἶναι κληρικός.
The Apostolic Canons, the canons
English: this site's translation of the Greek beside it. Greek: the text of the Pedalion, as transcribed at users.uoa.gr/~nektar and corrected here. About these texts.