In this passage, Origen discusses further the relationship between “powers” (ie, angelic beings), and the matters over which they preside.  He distinguishes between the place, and the power.  For example, Hades is both a place for souls, and the angelic being which presides over Hades. In the next passage, Origen will “take refuge in allegory.” 

εἰ οὖν πάντα
δυνάμεων ἐπιστατουσῶν καὶ μεμερισμένων
πάντα τὰ ἐν τῶ κόσμῳ οίκονομεῖται,
τί ἄτοπον ὁμωνύμως
τοῖς  οἰκονομουμένοις , τὰ οἰκονομοῦντα
ὀνομάζεσθαι.  καὶ λέγεσθαι
ὕδατα τὰς δυνάμεις τὰς ἐπὶ  τῶν
ὑδάτων, λέγεσθαι θαλάσσας, τὰς
δυνάμεις τὰς ἐπὶ ταης θαλάσσης, καὶ
οὕτως ἀβύσσους τὰς δυνάμεις τὰς
ἐπὶ τῆς ἀβύσσου, ὅτι γὰρ ὁμωνύμως
τοῖς τόποις καὶ χωρίοις

ὀνομάζονται οἱ διοικοῦντες τοὺς τόπους,
μαρτυρήσει μοι τὸ ἐν τῷ Ἠσαΐα
πνεῦμα λέγον: ὁ ἅδης κάτωθεν ἐπικράνθη
συναντήσας σοι, ὁρᾶς ὅτι
ἅδης ἐστὶ τόπος ψυχῶν, περὶ οὗ
γἐγραπται, ἀποσταφήτωσαν οἱ ἀμαρτωλοὶ
εἰς τὸν ἅδην.  καί ἔστιν ἅδης
ζῶον ὁμώνυμον τῶ τόπῳ ἐκείνῳ,
ὅ ἅδης ὁνομάζεται; ἐὰν
οὖν πρὸς τὴν θάλασσαν λέγηται
ὅτι εἶδεν καὶ ἔφυγεν, ὁμωνύμως τῇ
θαλάσσῃ ἡ δύναμις ἡ διοικοῦσα τὰ
κατὰ τὴν θάλασσαν καὶ ὁδοποιοῦσα
τῷ λαῷ τοῦ θεοῦ, ὡνομάσθη.
ἐὰν οὖν λέγηται ὁ ἰορδάνης ἀπεστράφη
εἰς τὰ ὀπίσω, ὁμωνύμως τῷ ἰορδήνῃ
ποταμῷ, ἡ δύναμις ἡ ἐγκεχειρισμένη
τὴν δύναμιν τοῦ ποταμοῦ, ἰορδάνης ὀνομάζεται.

Thus, if the powers preside over all things, and have divided all things, and all things in the world are thus administered, how is it not fitting that the rulers are named the same as that which they rule? Thus the powers which oversee the waters are called waters, those which oversee seas are called seas, and those which oversee the abysses are called abysses, since those who oversee places are named according to their place and region.

The Spirit testifies for me in Isaiah, saying. "Hades is embittered, having met you." (Is. 14:9) Don’t you see that Hades is a place for souls, about which it is written, "may the sinners be turned to Hades." Yet also there is a being named after this place, who is called Hades? If it is said about the sea that it "saw and fled," then it was about the power who managed the matters of the sea and prepared the way for the people of God, who was likely called the same name.  If it is said that “the Jordan turned its back,” then it is likely that the power who was entrusted with the power over the river is called Jordan, like the river. 

ἐν αὐτῷ,