After reading your argument here, I wonder if you know Christ? If you understand the Gospel of Grace.
The Apostle Paul DID know Christ. The REAL CHRIST.
His argument about the resurrection as ONE thing is predicated on Christ being God. Not a god.
His argument is predicated on Christ’s ETERNAL life as God being sacrificed for mankind. Not a created spirit-being.
To reduce the Gospel to only believing in a resurrection, of anyone, is itself a heresy. No other Name is given by which man may be saved.
That Name is a Person. Not any person.
Your argument is that it is the resurrection - apart from The Person who had the ability to lay down His eternal life - saves.
It does not.
However, this is America, Land of Cults. Proceed as you wish.
You don't seem to share the purity and simlicity of the gospel message. You seem to manipulate it. All this other stuff you're bent on burdening others with your buddy Paul the Apostle seemed willing to overlook. His attitude was that whether by Paul or Apollos the message was still getting out.