(Rev. 20:5-6 KJV) 5 But the rest of the dead lived not again until the thousand years were finished. This is the first resurrection.
6 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.
The first resurrection is the raising to life of all of Gods people throughout all time. It doesn’t take place at once.Learn More