Правило 6
On the inadmissibility of “worldly concerns” for clergy.
A bishop, or a presbyter, or a deacon should not accept worldly cares. Otherwise let him be cast out.
Greek original
Ἐπίσκοπος, ἢ πρεσβύτερος, ἢ διάκονος, κοσμικάς φροντίδας μὴ ἀναλαμβανέτω· εἰ δὲ μή, καθαιρείσθω.
Parallel canons
Ап.208183IVВс.3VIIВс.10Карф.16Двукр.11