Who will reign with Christ for a thousand years after the first resurrection?
All believers of all the ages will rule and reign with Christ for a thousand years after the first resurrection. Scripture teaches that this first resurrection includes every believer from every age, and they will share in His thousand-year reign.
Les explains that after the first resurrection, all these believers of all the ages are going to rule and reign with Him for a thousand years. He notes that this is all in the first resurrection, as verse 6 says. Les also directs us to I Corinthians 15, the great resurrection chapter, where Paul deals with resurrection in plain simple language and uses common ordinary everyday events to describe it. Paul writes there that Christ is risen from the dead and become the first fruits—plural—of them that slept, or of those who have died.
Blessed and holy is he that hath part in the first resurrection: on such the second death hath no power, but they shall be priests of God and of Christ, and shall reign with him a thousand years.