You need to study the uniqueness of the Church, the Bride. You need to understand that the indwelling of the Holy Spirit is unique to this corpus. And that gentiles are fellow heirs. The Church is a mystery not revealed in OT. Though I believe that it is hinted at. So be careful when you're looking there.....ignoring the old testament is a good way to be ignorant.
I see no account in all history where God secretly raptures his people away.
I see no evidence in all scripture. i have given so much scripture to show that we can, and will go through that tribulation time, old and new T. But you have already made up your mind.
The Church age (including the fullness of the gentiles) exists from Pentecost to the Rapture.
The Church is ONE and done. Daniels 70th week aka the tribulation speaks only to Israelites.