Revelation 16:18

16:18 Then there were flashes of lightning, roaring, and crashes of thunder, and there was a tremendous earthquake – an earthquake unequaled since humanity has been on the earth, so tremendous was that earthquake.

Revelation 16:20

16:20 Every island fled away and no mountains could be found.

tn Here καί (kai) has been translated as “then” to indicate the implied sequence of events within the vision.

tn Or “sounds,” “voices.” It is not entirely clear what this refers to. BDAG 1071 s.v. φωνή 1 states, “In Rv we have ἀστραπαὶ καὶ φωναὶ καὶ βρονταί (cp. Ex 19:16) 4:5; 8:5; 11:19; 16:18 (are certain other sounds in nature thought of here in addition to thunder, as e.g. the roar of the storm?…).”

tn The singular ἄνθρωπος (anqrwpo") is used generically here to refer to the human race.

tn Grk “And every.” Here καί (kai) has not been translated because of differences between Greek and English style.

tn Or “vanished.”

sn Every island fled away and no mountains could be found. Major geographical and topographical changes will accompany the Day of the Lord.