In Context

9 I know your works, and tribulation, and poverty, (but you are rich) and I know the blasphemy of them which say they are Jews, and are not, but are the synagogue of Satan.

10 Fear none of those things which you shall suffer: behold, the devil shall cast some of you into prison, that you may be tried; and you shall have tribulation ten days: be you faithful to death, and I will give you a crown of life.

11 He that has an ear, let him hear what the Spirit said to the churches; He that overcomes shall not be hurt of the second death.

12 And to the angel of the church in Pergamos write; These things said he which has the sharp sword with two edges;

13 I know your works, and where you dwell, even where Satan's seat is: and you hold fast my name, and have not denied my faith, even in those days wherein Antipas was my faithful martyr, who was slain among you, where Satan dwells.

14 But I have a few things against you, because you have there them that hold the doctrine of Balaam, who taught Balac to cast a stumbling block before the children of Israel, to eat things sacrificed to idols, and to commit fornication.

Revelation 2:12 in Other Translations