Revelation 2:10

7 He that hath an ear, let him hear what the Spirit saith unto the churches; To him that overcometh will I give to eat of the tree of life, which is in the midst of the paradise of God.

8 And unto the angel of the church in Smyrna write; These things saith the first and the last, which was dead, and is alive;

9 I know thy works, and tribulation, and poverty, (but thou art 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 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.

11 He that hath an ear, let him hear what the Spirit saith unto the churches; He that overcometh shall not be hurt of the second death.

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

13 I know thy works, and where thou dwellest, [even] where Satan’s seat [is]: and thou holdest fast my name, and hast not denied my faith, even in those days wherein Antipas [was] my faithful martyr, who was slain among you, where Satan dwelleth.