Ignatius — Epistle to the Magnesians 3
You too must not presume on your bishop's youth. According to the power of God the Father, render him every mark of respect. I know that the holy presbyters also have not presumed on his rank, young as it appears. As men wise in God they defer to him; not to him, though, but to the Father of Jesus Christ, the Bishop of all.
To honor the One who has desired us, then, it is fitting to obey without any pretense. For a man does not deceive this bishop who is seen; he cheats the Bishop who is unseen. In such a case the reckoning is not with flesh but with God, who knows what is hidden.
Greek
Καὶ ὑμῖν δὲ πρέπει μὴ συγχρᾶσθαι τῇ ἡλικίᾳ τοῦ ἐπισκόπου, ἀλλὰ κατὰ δύναμιν θεοῦ πατρὸς πᾶσαν ἐντροπὴν αὐτῷ ἀπονέμειν, καθὼς ἔγνων καὶ τοὺς ἁγίους πρεσβυτέρους οὐ προσειληφότας τὴν φαινομένην νεωτερικὴν τάξιν, ἀλλ’ ὡς φρονίμους ἐν θεῷ συγχωροῦντας αὐτῷ, οὐκ αὐτῷ δέ, ἀλλὰ τῷ πατρὶ Ἰησοῦ Χριστοῦ, τῷ πάντων ἐπισκόπῳ.
εἰς τιμὴν οὖν ἐκείνου τοῦ θελήσαντος ἡμᾶς πρέπον ἐστὶν ἐπακούειν κατὰ μηδεμίαν ὑπόκρισιν: ἐπεὶ οὐχ ὅτι τὸν ἐπίσκοπον τοῦτον τὸν βλεπόμενον πλανᾷ τις, ἀλλὰ τὸν ἀόρατον παραλογίζεται. τὸ δὲ τοιοῦτον οὐ πρὸς σάρκα ὁ λόγος, ἀλλὰ πρὸς θεὸν τὸν τὰ κρύφια εἰδότα.