There are two Raptures. One where Jesus comes like a thief when know one sees him. And one where everyone expects him (1260 days after the antichrist defiles the temple). They contradict each other unless they are two events.

(Matthew 24:37-44 NIV) As it was in the days of Noah, so it will be at the coming of the Son of Man. {38} For in the days before the flood, people were eating and drinking, marrying and giving in marriage, up to the day Noah entered the ark; {39} and they knew nothing about what would happen until the flood came and took them all away. That is how it will be at the coming of the Son of Man. {40} Two men will be in the field; one will be taken and the other left. {41} Two women will be grinding with a hand mill; one will be taken and the other left. {42} "Therefore keep watch, because you do not know on what day your Lord will come. {43} But understand this: If the owner of the house had known at what time of night the thief was coming, he would have kept watch and would not have let his house be broken into. {44} So you also must be ready, because the Son of Man will come at an hour when you do not expect him.

(Revelation 1:7 NIV) Look, he is coming with the clouds, and every eye will see him, even those who pierced him; and all the peoples of the earth will mourn because of him. So shall it be! Amen.