Matthew 24:31

29“But immediately after the suffering of those days, the sun will be darkened, the moon will not give its light, the stars will fall from the sky, and the powers of the heavens will be shaken;

30and then the sign of the Son of Man will appear in the sky. Then all the tribes of the earth will mourn, and they will see the Son of Man coming on the clouds of the sky with power and great glory.

31He will send out his angels with a great sound of a trumpet, and they will gather together his chosen ones from the four winds, from one end of the sky to the other.

32“Now from the fig tree learn this parable: When its branch has now become tender and produces its leaves, you know that the summer is near.

33Even so you also, when you see all these things, know that he is near, even at the doors.