The days of Noah illustrate ordinary life continuing until sudden judgment.

³⁷But as the days of Noe were, so shall also the coming of the Son of man be.

³⁸For as in the days that were before the flood they were eating and drinking, marrying and giving in marriage, until the day that Noe entered into the ark,

³⁹And knew not until the flood came, and took them all away; so shall also the coming of the Son of man be.

²⁶And as it was in the days of Noe, so shall it be also in the days of the Son of man.

²⁷They did eat, they drank, they married wives, they were given in marriage, until the day that Noe entered into the ark, and the flood came, and destroyed them all.