25 And there will be signs in the sun and moon and stars; and on the earth, fear among the nations and doubt because of the loud noise of the sea and the waves;26 Men's strength will go from them in fear and in waiting for the things which are coming on the earth; for the powers of the heavens will be moved.27 And then they will see the Son of man coming in a cloud, with power and great glory.28 But when these things come about, let your heads be lifted up, because your salvation is near.