Matthieu 24:39
And knew not until the flood came, and took them all away; so shall also the coming of the Son of man be.
Matthieu 24:50
The lord of that servant shall come in a day when he looketh not for him, and in an hour that he is not aware of,
Matthieu 25:6
And at midnight there was a cry made, Behold, the bridegroom cometh; go ye out to meet him.
1 Thessaloniciens 5:2
For yourselves know perfectly that the day of the Lord so cometh as a thief in the night.
2 Pierre 3:10
But the day of the Lord will come as a thief in the night; in the which the heavens shall pass away with a great noise, and the elements shall melt with fervent heat, the earth also and the works that are therein shall be burned up.