Circular reasoning! There is no need to believe if you’re already alive, back in relationship with God.
No place in scripture says that you must be born again before you believe. It does say that he that actively believes shall not perish but rather shall have everlasting life. Believing being the prerequisite to life, and it is never reversed. Never!
This does not say that we are unable to believe when we are dead in sins. It says nothing about believing one way or another. That doesn’t come until verse 8- For it is by grace you have been saved, through faith…it is not by grace alone, but grace by means of faith.
32For God has bound everyone over to disobedience so that he may have mercy on them all.
Of course we are all bound by sin, and of course the only hope we have is that God might have mercy on us. But he only has mercy on those who believe.
Again, the only thing that keeps us from relationship with God is “… because of unbelief,…” and the only thing that puts us in relationship with God is that “you stand by faith.” (Rom 11:20) And again, “And if they do not persist in unbelief, they will be grafted in, for God is able to graft them in again. (Rom 11:23)
It is all about whether you believe or don’t believe, not about whether you are elect or not!
Another argument against “election” as you define it, is that Paul clearly warns the Roman believer’s that they too can be “cut off” if they don’t continue to believe.
Rom 11:19You will say then, “Branches were broken off so that I could be grafted in.”
20Granted. But they were broken off because of unbelief, and you stand by faith. Do not be arrogant, but tremble.
21For if God did not spare the natural branches, he will not spare you either.
22Consider therefore the kindness and sternness of God: sternness to those who fell, but kindness to you, provided that you continue in his kindness. Otherwise, you also will be cut off.
23And if they do not persist in unbelief, they will be grafted in, for God is able to graft them in again.
Doug