American Standard Version
Fear not the things which thou art about to suffer: behold, the devil is about to cast some of you into prison, that ye may be tried; and ye shall have tribulation ten days. Be thou faithful unto death, and I will give thee the crown of life.

Berean Study Bible
Do not fear what you are about to suffer. Look, the devil is about to throw some of you into prison to test you, and you will suffer tribulation for ten days. Be faithful even unto death, and I will give you the crown of life.

Douay-Rheims Bible
Fear none of those things which thou shalt suffer. Behold, the devil will cast some of you into prison that you may be tried: and you shall have tribulation ten days. Be thou faithful until death: and I will give thee the crown of life.

English Revised Version
Fear not the things which thou art about to suffer: behold, the devil is about to cast some of you into prison, that ye may be tried; and ye shall have tribulation ten days. Be thou faithful unto death, and I will give thee the crown of life.

King James Bible
Fear none of those things which thou shalt suffer: behold, the devil shall cast some of you into prison, that ye may be tried; and ye shall have tribulation ten days: be thou faithful unto death, and I will give thee a crown of life.

World English Bible
Don't be afraid of the things which you are about to suffer. Behold, the devil is about to throw some of you into prison, that you may be tested; and you will have oppression for ten days. Be faithful to death, and I will give you the crown of life.

Young's Literal Translation
'Be not afraid of the things that thou art about to suffer; lo, the devil is about to cast of you to prison, that ye may be tried, and ye shall have tribulation ten days; become thou faithful unto death, and I will give to thee the crown of the life.

Revelation 2:10 Additional Translations ...