Well you keep saying we need sound doctrine, which is the bible, BTW..
Let's recap, shall we? So far you have said that we need the following for salvation:
1. Sound, correct doctrine.
2. Perfect, glorified bodies in a fallen world, in order to be saved for all eternity.
Those are NOT requirements for salvation. But you seem to reject that the ONLY things necessary for being saved are faith, belief and God's grace..