Matthew 24:30-31

30“Then will appear the sign of the Son of Man in heaven. And then all the peoples of the earth Or the tribes of the land will mourn when they see the Son of Man coming on the clouds of heaven, with power and great glory. See Daniel 7:13-14.

31And he will send his angels with a loud trumpet call, and they will gather his elect from the four winds, from one end of the heavens to the other.