Matthew 24:38
For in those days before the Flood, people were eating and drinking [i.e., partaking of ordinary meals], men were getting married and women were being given away in marriage [right up] until the day Noah entered the ship.
Luke 17:27-29
People were eating and drinking and [men were] marrying and [women] were being given away in marriage [right up] until the day that Noah entered the ship and the Flood came and drowned them all.
Luke 21:34
"But pay attention to yourselves so that your hearts do not become overburdened by carousing, and drunkenness, and the worries of life. [If you do], that 'day' [i.e., Jesus' second coming and judgment] will arrive suddenly, like a trap [i.e., which catches an animal by surprise].
1 Thessalonians 5:2-7
for you know perfectly well that the day of the Lord [i.e., when He returns, See II Thess. 2:1-2] will arrive like a thief coming in the night.