When Jesus was asked what would signal His return and the end of the age, He said to look for a number of signs. One of those signs was the appearance of earthquakes (Matthew 24:7). But what does that mean? After all, earthquakes have been a part of human life since Adam and Eve. They aren’t rare. The Bible says they appeared in the days of Amos (Amos 1:1) and King Saul (1 Samuel 14:15). They appeared in the days of Paul and Silas (Acts 16:26). And non-biblical history tells us earthquakes shook ancient China, Italy, Greece, Turkey, Syria, and other nations. In 1906, a devastating earthquake hit San Francisco. It toppled almost every building in the city and killed over 3,000 people. In short, earthquakes have been a part of life since the beginning of human civilization.