Volcanoes, earthquakes, floods, droughts, famines, rioting A very bright, previously unknown comet will appear and coincide with the time of great geological troubles, with earthquakes and volcanoes erupting and disrupting weather systems. This will cause widespread famines and droughts, and social upheavals in unexpected places. Nations that are considered prosperous and powerful, particularly western nations, will be weakened. They will be torn with civil strife and rioting as people migrate to areas that have water and can support crop-growing. The social upheaval and weakening of political structures will help the Antichrist come to power. A great and rich power will...