Are you suggesting that only those who will [futurely] experience the tribulation period [7 yrs leading up to His Second Coming
to the earth] are the ONLY ones who will ever be "refined" (and thus "Elect")??
I would say to that idea ^ ,
WE ("the Church which is His body"--
ALL those "saved" "
in this present age [singular]" [Eph1:20-23
WHEN]) are
NOT waiting for that future "7-yr period" IN ORDER TO BE "refined" [there WILL BE that future "7-yr period" existing on the earth, but I think you are misunderstanding
its PURPOSE]. If that were the case (that its purpose is "in order to be refined" [re: the Church WHICH IS HIS BODY/us]), then think how many "saints" since the first century will have
missed out on that opportunity!
(um, no.)