"Persecutions" and "tribulations" have been taking place toward "the Church which is His body" since its beginning in the first century, even the Thessalonians were ongoingly experiencing it. We should expect that ourselves, at any given season.
I'm not sure exactly what you are getting at, but I will share my understanding of "the 10 Virgins parable" (briefly, and merely listing my points for now, as I'm pressed for time):
--"the wedding FEAST/SUPPER" is the promised and prophesied
earthly Millennial Kingdom (at least, its inauguration), commencing at the time of His Second Coming
to the earth (at which point He is "RETURN[-ing]" as an ALREADY-WED Bridegroom [WITH (G4862--UNION[-ed] with) His ALREADY-WED "Bride/Wife [
SINGULAR]"--He is
not MARRYING the "ten [or even five] virgins [
PLURAL]"... this is "the wedding
FEAST/SUPPER," not the MARRIAGE itself, in Matthew 25:1-13,v.10 esp [Rev19:9
distinguished from Rev19:7])
--"the ten virgins" are in the tribulation period awaiting His Second Coming
to the earth (the
earthly MK), they are not "the Church which is His body" (already raptured before that time period)
--the "MARRIAGE" itself involves the Bridegroom & Bride/Wife [
singular] solely; "the wedding
FEAST/SUPPER [i.e.
earthly MK]" involves "the guests [
plural]," "the 10 [or 5] virgins [
plural]," and the "servants [
plural]" of that future time period (the 144,000 "servants of our God" being some of those, specifically, Rev7:3/1:1); Our Rapture pertains SOLELY to "the Church which is His body," not to all other saints of all OTHER time periods (not to OT saints, not to Trib saints, not to MK saints)
...more at a later time...