Revelation:2:9-10
akjv@Revelation:2:9 @ 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.
akjv@Revelation:2:10 @ 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.