I suspect it is possible for a true child of God to be confused or deceived into thinking they will see the Beast first.
Thus there is an awful lot of confusion, and add to that the anti-Pre-Trib propaganda, and thus they have no clear understanding of why there is even a Resurrection/Rapture to begin with. So let's take a close look at "Why We Believe in a Post-Tribulation Rapture". (Just their first reason, which is totally flawed).
https://www.endtime.com/blog/why-we-believe-in-a-post-tribulation-rapture/
Their point number 1 is this: "Matthew 24:29-31 clearly says that the rapture happens after the Great Tribulation. "
So let's see what it actually says in that passage: Immediately after the tribulation of those days shall the sun be darkened, and the moon shall not give her light, and the stars shall fall from heaven, and the powers of the heavens shall be shaken: And then shall appear the sign of the Son of man in heaven: and then shall all the tribes of the earth mourn, and they shall see the Son of man coming in the clouds of heaven with power and great glory. And he shall send his angels with a great sound of a trumpet, and they shall gather together his elect from the four winds, from one end of heaven to the other.
1. Can anyone see the Resurrection/Rapture in this passage? Is there even a hint of the Resurrection of the saints? Not unless you force that event into the Second Coming of Christ WHEN ALL THE TRIBES OF THE EARTH SHALL MOURN in anguish at the judgment which is about to be unleashed. So you are being forced to combine salvation and damnation in one and the same event. Which is totally absurd.
2. Who are these "elect" who are gathered by the angels AFTER the Second Coming? Can anyone in their right mind confuse them with the Church? When we read the sequence of events in 1 Thessalonians 4:13-18 we DO NOT see Christ sending any angels to gather the saints. He comes personally in the air, and He gathers them to Himself (John 14:1-3). Furthermore how could these "elect" even be the Church, since the Marriage of the Lamb takes place just before the Second Coming (Rev 19) and the saints are all present in Heaven at that time. Therefore these "elect" are a believing Jewish remnant, and we know from other Scriptures that God will supernaturally gather all Jews from around the world ("the four winds") to Israel to see Christ when He comes as the Deliverer of Zion. Only a third of them will believe on their Messiah and be saved. See Zechariah.
3. Thirdly, if Christ comes WITH His saints and angels from Heaven at this time (Rev 19) how can it even be possible that the Rapture is taking place while He is descending to earth? The absurdity of this is beyond comprehension.
And we have only addressed their first flawed reason. We could waste a lot of time looking at all their other reasons, but why bother? These people are clueless.