Matthew 24:3
Signs of the End of the Age
24:3 As he was sitting on the Mount of Olives, his disciples came to him privately and said, “Tell us, when will these things happen? And what will be the sign of your coming and of the end of the age?”
Matthew 24:31
24:31 And he will send his angels with a loud trumpet blast, and they will gather his elect from the four winds, from one end of heaven to the other.