Read Revelation 2:13 Using Other Translations
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.
"'I know where you dwell, where Satan's throne is. Yet you hold fast my name, and you did not deny my faith even in the days of Antipas my faithful witness, who was killed among you, where Satan dwells.
“I know that you live in the city where Satan has his throne, yet you have remained loyal to me. You refused to deny me even when Antipas, my faithful witness, was martyred among you there in Satan’s city.