How do we know the signs of the end times are true?

The signs of the end times, as described in the Gospels—including Matthew, Mark, and Luke—are rooted in prophetic warnings that point towards the return of Christ and the culmination of history. Luke 21, specifically verses 25-28, outlines various signs such as distress among nations and natural calamities, which serve as reminders that we are living in the last days. The consistency of biblical prophecy throughout history lends credence to these warnings and urges believers to remain vigilant and prepared, knowing that the return of Christ is imminent.