They are not all Israel who are of Israel. This is true for all people of Israel, those graphed in or not.
The only issue that decides this question, is do you truely have Him, His presence in your heart? I’ve known/meet peoples from every denomination who don’t and I’ve meet Evangelicals, Mormons and Catholics who do.
He _is_ the _only_ one who knows; He decides, cause he experiences it too; it is a partnership. He measures a man/woman by their heart. A right heart produces fruit and good works without a right heart are a clanging gong.
Ping!