Matthew 24:48-51
But if he is a bad slave and says to himself, 'My master is going to stay a long time,'
Mark 13:32-37
But about that day or hour no one knows, not even the angels in heaven, nor the Son; only the Father.
Luke 21:34-36
But take care that your hearts are not loaded down with self-indulgence and drunkenness and worldly cares, and that day takes you by surprise, like a trap.
1 Thessalonians 5:2-3
for you yourselves know perfectly well that the Day of the Lord is to come like a thief in the night.
Revelation 3:3
So remember what you received and heard, and obey it, and repent. If you do not wake up, I will come like a thief, and you will not know at what hour I am coming upon you.