Of course you can suggest it. You can suggest anything. However, now you need to support your suggestion with scripture that is kept in context of the passage where it is found.May I suggest that salvation is offered to those who trust in the risen Christ not the self appointed members of an exclusive club. Some theological schools of thought have made the very simple quite complex.
We are to share the good news of reconciliation universally. Those whom God has chosen to make alive with Christ will respond.
Since this thread is related to Romans 9, how is your assertion supported within that chapter?