Thank you for making the obvious point here.
Both the FIRST and SECOND Advents were prophesied. The gathering, which you call a rapture, was prophesied. None of the other visits by our Lord to earth were prophesied.
So, since the gathering is a prophecy, and there are no verses that prophesy that Jesus takes glorified saints back up to heaven, where does that leave the pre-trib claim? Without any support from Scriptur
The gathering occurs WHEN Jesus comes back at the SECOND Advent. Want proof? Who wouldn't?
Maatt 24-
14 And this gospel of the kingdom will be preached in the whole world as a testimony to all nations, and then the end will come.
15 “So when you see standing in the holy place ‘the abomination that causes desolation,’spoken of through the prophet Daniel—let the reader understand—
Clearly the verses that follow are in the context of the Tribulation.
21 For then there will be great distress, unequaled from the beginning of the world until now—and never to be equaled again.
22 “If those days had not been cut short, no one would survive, but for the sake of the elect those days will be shortened.
27 For as lightning that comes from the east is visible even in the west, so will be the coming of the Son of Man.
When Jesus returns, it will be a VERY OBVIOUS event, one that everyone will see.
29 “Immediately after the distress of those days “ ‘the sun will be darkened, and the moon will not give its light; the stars will fall from the sky, and the heavenly bodies will be shaken.’
30“Then will appear the sign of the Son of Man in heaven. And then all the peoples of the earthwill mourn when they see the Son of Man coming on the clouds of heaven, with power and great glory.
31 And he will send his angels with a loud trumpet call, and they will gather his elect from the four winds, from one end of the heavens to the other.
Jesus return is always described with a "trumpet call". 1 Cor 15:52, 1 Thess 4. However, in Matt 24, the context is CLEARLY the Tribulation. Not some "secret rapture" that only believers will see and hear. In fact, there are no such verses in the Bible about a secret rapture. Just conjecture and construct.