For those Christians who don't believe in Pre-Tribulation Rapture?

Noah and his family were not removed from the earth so as not to have to live through the flood. Rather God provided a safe haven for them in order not to be destroyed by the flood. In the same way Lot was protected from destruction by Angels dragging him from the city just in time. He was not removed from Earth. Read Matthew chapter 24 carefully. It tells us unequivocally that the righteous will be on earth during the tribulation.