Revelation 2:8-10

8“To the messenger of the church in Smyrna, write: The first and the last, who was dead and became alive, says:

9I know how you are suffering, how poor you are—but you are rich. I also know that those who claim to be Jews slander you. They are the synagogue of Satan.

10Don’t be afraid of what you are going to suffer. The devil is going to throw some of you into prison so that you may be tested. Your suffering will go on for ten days. Be faithful until death, and I will give you the crown of life.