Please expand on this a little. Do you believe that some believers will be raptured, while others will be kept on earth? What part of Daniel are you thinking of?
I am not a pretrib person for anyone, but because I read the Word and feel some is understood it s encumbent upon me to pass on what may help.
In kDaniel, he speakis of those with understanding being helped with little helped yet leading many to the knowledsg of God.
Dan 11:33 And they that are wise among the people shall instruct many; yet they shall fall by the sword and by flame, by captivity and by spoil, many days.
Dan 11:34 Now when they shall fall, they shall be helped with a little help; but many shall join themselves unto them with flatteries.
Perhaps I am not understanding properly, but it has always come to me with the meaning I have explained. I prefer to stay away from "absolute" declarations about the interpretation of Revelation and Daniel...…. All blessings in Jesus, Yeshua..j