Luke 17:28-30

28It was the same as it was in the days of Lot. People were eating, they were drinking, they were buying, they were selling, they were planting, they were building [carrying on business as usual, without regard for their sins];

29but on the [very] day that Lot left Sodom it rained fire and brimstone (burning sulfur) from heaven and destroyed them all.

30It will be just the same on the day that the Son of Man is revealed.