Ephesians 2
4 But God, who is rich in mercy, for his great love wherewith he loved us,
5 Even when we were dead in sins, has quickened us
together with Christ, (by grace all of you are saved
6 And
has raised us up together, and made us sit together in heavenly places in Christ Jesus:
Collosians 3
1 If then
you were raised with Christ, seek those things which are above, where Christ is sitting at the right hand of God.
2 Be mindful of things above, not on things on the earth.
3
For you died, and your life has been hidden with Christ in God.
4
When Christ our Life is revealed, then you also will be revealed with Him in glory.
When you understand that the resurrection of those who are Christ's at His coming (1 Corinthians 15:22-23) has not happened yet, but those whom John saw in Revelation 20, are stated to have (already) had part in the first resurrection, the second death having no power over them, then you will understand why what you said above is not a good enough argument.
1. They were beheaded:
Why and
when were they beheaded?
2. Does the resurrection of those who are Christ's at His coming occur
before His coming?