All the believers are waiting for this event and many will lament, as in the time of Noah, who will not imagine that a flood would come, when JESUS comes, his glory will be manifested and we will precede his presence and he will receive us in a cloud.

Then will appear the sign of the Son of Man in heaven. And then all the peoples of the earth[b] will mourn when they see the Son of Man coming on the clouds of heaven, with power and great glory.
Matthew 24:29-51