Revelation of Jesus Christ
From the KJV 1611 with Strong's Concordance
G4578
σεισμός
seismos
{sice-mos'}
From G4579; a commotion, that is, (of the air) a gale, (of the ground) an earthquake.
earthquake
Matthew 27:54; 28:2. Acts 16:26. Revelation 6:12; 8:5; 11:13, 19; 16:18.
earthquakes
Matthew 24:7. Mark 13:8. Luke 21:11.
tempest
Matthew 8:24.