Matthew 24:38

³⁶  But of that day and hour knoweth no man, no, not the angels of heaven, but my Father only.

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

³⁸  For 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,

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

⁴⁰  Then shall two be in the field; the one shall be taken, and the other left.