Matthew 24:44

44Therefore you also must be aready, for bthe Son of Man is coming at an hour you do not expect.

Mark 13:33-37

33 cBe on guard, dkeep awake.
Some manuscripts add and pray
For you do not know when the time will come.
34 fIt is like a man ggoing on a journey, when he leaves home and puts his servants
Greek bondservants
in charge, ieach with his work, and commands jthe doorkeeper to stay awake.
35 kTherefore stay awakefor you do not know when the master of the house will come, lin the evening, or mat midnight, or nwhen the rooster crows,
That is, the third watch of the night, between midnight and 3 a.m.
or pin the morning
36lest qhe come suddenly and rfind you asleep. 37And what I say to you I say to all: sStay awake.”

Luke 12:20

20But God said to him, tFool! uThis night vyour soul is required of you, and the things you have prepared, wwhose will they be?’

Luke 12:38-40

38If he comes in the second watch, or in the third, and finds them awake, blessed are those servants! 39 xBut know this, that if the master of the house had known at what hour ythe thief was coming, he
Some manuscripts add would have stayed awake and
would not have left his house to be broken into.
40You also must be aaready, for abthe Son of Man is coming at an hour you do not expect.”

Luke 12:46

46the master of that servant will come acon a day when he does not expect him and adat an hour he does not know, and will cut him in pieces and put him with the unfaithful.

1 Thessalonians 5:1-3

The Day of the Lord

1Now concerning aethe times and the seasons, brothers,
Or  brothers and sisters; also verses 4, 12, 14, 25, 26, 27
agyou have no need to have anything written to you.
2For you yourselves are fully aware that ahthe day of the Lord will come like a thief in the night. 3While people are saying, “There is peace and security,” then aisudden destruction will come upon them ajas labor pains come upon a pregnant woman, and they will not escape.

Revelation of John 16:15

15(“Behold, akI am coming like a thief! alBlessed is the one who stays awake, keeping his garments on, amthat he may not go about naked and be seen exposed!”)
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