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Ὑπὲρ εὐσεβείας καὶ λάλει καὶ μάνθανε → Ea fator atque disce, quae pietas probat → Dein Sprechen, Lernen diene nur der Frömmigkeit
Use P. and V. διακονεῖν, ὑπηρετεῖν.