King James Version (KJV) - Revelation 2:13 >

I know thy works, and where thou dwellest, [even] where Satan’s seat [is]: and thou holdest fast my name, and hast not denied my faith, even in those days wherein Antipas [was] my faithful martyr, who was slain among you, where Satan dwelleth.

Textus Receptus (TR) - Revelation 2:13 >

Οἶδα τὰ ἔργα σου καὶ ποῦ κατοικεῖς, ὅπου ὁ θρόνος τοῦ Σατανᾶ· καὶ κρατεῖς τὸ ὄνομά μου, καὶ οὐκ ἠρνήσω τὴν πίστιν μου καὶ ἐν ταῖς ἡμέραις ἐν αἷς Ἀντίπας ὁ μάρτυς μου, ὁ πιστός, ὃς ἀπεκτάνθη παρ᾿ ὑμῖν, ὅπου κατοικεῖ ὁ Σατανᾶς.