"For nation shall rise against nation, and kingdom against kingdom; and there shall be pestilences, and famines, and earthquakes in places: Now all these are the beginnings of sorrows.....And many false prophets shall rise, and shall deceive many. And because iniquity hath abounded, the charity of many shall grow cold. But he that shall persevere to the end, he shall be saved."
(Matthew 24:7-8, 11-13)