Matthew 24:50
the lord of that servant will come in a day in which he does not expect, and an hour in which he does not know,
Matthew 24:42-44
Watch therefore: because you do not know on what day your Lord cometh.
1 Thessalonians 5:2-3
for you yourselves know well, that the day of the Lord is so coming like a thief in the night.
Revelation 3:3
Remember therefore how you have received and heard, and hold fast, and repent. If you do not watch, I will come as a thief, and you shall not know what hour I will come upon you.
Treasury of Scripture Knowledge
Summary
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,
Bible References
Come
Matthew 24:42
Watch therefore: because you do not know on what day your Lord cometh.
1 Thessalonians 5:2
for you yourselves know well, that the day of the Lord is so coming like a thief in the night.
Revelation 3:3
Remember therefore how you have received and heard, and hold fast, and repent. If you do not watch, I will come as a thief, and you shall not know what hour I will come upon you.