During His earthly ministry, our Lord Jesus gave us many signs about the end times. One such sign that He mentioned was that the end days would be like the days of Lot. What saved Lot during his days would save us from the end-time destruction.
Likewise as it was also in the days of Lot: They ate, they drank, they bought, they sold, they planted, they built; but on the day that Lot went out of Sodom it rained fire and brimstone from heaven and destroyed them all. Even so will it be in the day when the Son of Man is