Ignatius of Antioch, Epistle to the Smyrnaeans 6.4
I urge these things on you, beloved, knowing that you too hold the same conviction. But I am guarding you in advance against the beasts in human form. You must not only refuse to welcome them; if possible, do not even meet them. Only pray for them, in case they might somehow repent, though that is difficult. Yet Jesus Christ, our true life, has power over this.
For if these things were done by our Lord in mere appearance, then I too am bound in mere appearance. And why have I handed myself over to death, to fire, to the sword, to beasts? No: to be near the sword is to be near God; to be among beasts is to be among God. Only in the name of Jesus Christ do I endure everything, so that I may suffer with him, since the perfect man empowers me.
Greek
Ταῦτα δὲ παραινῶ ὑμῖν, ἀγαπητοί, εἰδὼς ὅτι καὶ ὑμεῖς οὕτως ἔχετε. προφυλάσσω δὲ ὑμᾶς ἀπὸ τῶν θηρίων τῶν ἀνθρωπομόρφων, οὓς οὐ μόνον δεῖ ὑμᾶς μὴ παραδέχεσθαι, ἀλλ’ εἰ δυνατὸν μηδὲ συναντᾶν, μόνον δὲ προσεύχεσθε ὑπὲρ αὐτῶν, ἐάν πως μετανοήσωσιν, ὅπερ δύσκολον, τούτου δὲ ἔχει ἐξουσίαν Ἰησοῦς Χριστός, τὸ ἀληθινὸν ἡμῶν ζῆν. 2, εἰ γὰρ τὸ δοκεῖν ταῦτα ἐπράχθη ὑπὸ τοῦ κυρίου ἡμῶν, κἀγὼ τὸ δοκεῖν δέδεμαι. τί δὲ καὶ ἑαυτὸν ἔκδοτον δέδωκα τῷ θανάτῳ, πρὸς πῦρ, πρὸς μάχαιραν, πρὸς θηρία; ἀλλ’ ἐγγὺς μαχαίρας ἐγγὺς θεοῦ, μεταξὺ θηρίων μεταξὺ θεοῦ: μόνον ἐν τῷ ὀνόματι Ἰησοῦ Χριστοῦ εἰς τὸ συμπαθεῖν αὐτῷ πάντα ὑπομένω, αὐτοῦ με ἐνδυναμοῦντος τοῦ τελείου ἀνθρώπου.