Mateus 24

29 But straight away, after the trouble of those days, the sun will be made dark and the moon will not give her light and the stars will come down from heaven and the powers of heaven will be moved:

30 And then the sign of the Son of man will be seen in heaven: and then all the nations of the earth will have sorrow, and they will see the Son of man coming on the clouds of heaven with power and great glory.