Then Jesus began to say to them, "Beware that no one leads you astray. Many will come in my name and say, ‘I am he!’ and they will lead many astray. When you hear of wars and rumors of wars, do not be alarmed; this must take place, but the end is still to come. For nation will rise against nation, and kingdom against kingdom; there will be earthquakes in various places; there will be famines. This is but the beginning of the birthpangs."

(Mark 13:5-8)