Revelation 2:10-12 Christian Standard Bible (CSB)
10 Don’t be afraid of what you are about to suffer. Look, the devil is about to throw some of you into prison to test you, and you will experience affliction for ten days. Be faithful to the point of death, and I will give you the crown[a] of life.
11 “Let anyone who has ears to hear listen to what the Spirit says to the churches. The one who conquers will never be harmed by the second death.
The Letter to Pergamum
12 “Write to the angel of the church in Pergamum: Thus says the one who has the sharp, double-edged sword: