The Gospel of Matthew was written to the Jewish people to show Jesus as The Messiah.
October 2, 2016 begins the Feast of Trumpets.
Are there any trumpets in the Book of Matthew?
The Coming of the Son of Man
29 "Immediately after the tribulation of those days the sun will be darkened, and the moon will not give its light, and the stars will fall from heaven, and the powers of the heavens will be shaken. 30 Then will appear in heaven the sign of the Son of Man, and then all the tribes of the earth will mourn, and they will see the Son of Man coming on the clouds of heaven with power and great glory. 31 And he will send out his angels with a loud trumpet call, and they will gather his elect from the four winds, from one end of heaven to the other.
44 Therefore you also must be ready, for the Son of Man is coming at an hour you do not expect.