In the Olivet Discourse (Matthew 24, Mark 13, Luke 21), Jesus answered His disciples' question about the signs of His coming and the end of the age. He listed wars and rumors of wars, famines, earthquakes, and persecution — calling these 'the beginning of birth pains' rather than the end itself. He warned specifically about false prophets and false christs who would deceive many, and about a period of great tribulation unlike anything before or after. Paul expanded on these themes, describing a 'falling away' or apostasy that would precede Christ's return (2 Thessalonians 2:3), and Timothy would face 'terrible times in the last days' marked by self-love, greed, and a form of godliness without its power (2 Timothy 3:1-5). Christians have debated whether these signs point to a specific generation or describe conditions throughout church history. What remains clear is the intended response: not date-setting or fearful speculation, but watchfulness, faithfulness, and the urgency of sharing the Gospel before the door closes.