1 Thessalonians 5:3

For when they say, Peace and safety, then sudden destruction rusheth upon them, as travail on a woman with child, and they shall in no wise escape.

Luke 12:20

But God said to him, Thou fool! this night shall they demand thy life from thee; and the things which thou hast prepared, whose shall they be?

Luke 12:39

Now this be assured of, that if the master of the family had known at what hour the thief would come, he would have watched, and would not have suffered his house to be broken through.

Luke 17:26-31

And as it was in the days of Noah, so shall it also be in the days of the coming of the Son of man.

Luke 19:42-44

saying, Oh that thou hadst known, even in this thy day, the things that are for thy peace! but now they are hid from thine eyes.

Luke 21:34-36

But take heed to yourselves, lest at any time your hearts should be overloaded with surfeiting and drunkenness, and the anxious cares of life, and that day should come upon you unawares.

2 Corinthians 6:2

for he saith, "In an acceptable time have I heard thee, and in a day of salvation have I succoured thee." Behold, now is the accepted time; behold, now is the day of salvation.

2 Timothy 2:26

and that they may escape out of the snare of the devil, who have been captured by him for his will.

1 Peter 2:12

having your conduct ornamental among the Gentiles: that, whereas they malign you as wicked doers, they may, being eye-witnesses of your good works, glorify God in the day when he visits them.

2 Peter 2:12

But these men, as the naturally irrational brute beasts, made to be taken and destroyed, speaking evil of the things of which they are ignorant, will perish by their own corruption;

Treasury of Scripture Knowledge

Summary

For man also knoweth not his time: as the fishes that are taken in an evil net, and as the birds that are caught in the snare; so are the sons of men snared in an evil time, when it falleth suddenly upon them.

As the fishes

Bible References

Man

Luke 19:42
saying, Oh that thou hadst known, even in this thy day, the things that are for thy peace! but now they are hid from thine eyes.
2 Corinthians 6:2
for he saith, "In an acceptable time have I heard thee, and in a day of salvation have I succoured thee." Behold, now is the accepted time; behold, now is the day of salvation.
1 Peter 2:12
having your conduct ornamental among the Gentiles: that, whereas they malign you as wicked doers, they may, being eye-witnesses of your good works, glorify God in the day when he visits them.

As the fishes

2 Timothy 2:26
and that they may escape out of the snare of the devil, who have been captured by him for his will.

The sons

Luke 12:20
But God said to him, Thou fool! this night shall they demand thy life from thee; and the things which thou hast prepared, whose shall they be?
Luke 17:26
And as it was in the days of Noah, so shall it also be in the days of the coming of the Son of man.
Luke 21:34
But take heed to yourselves, lest at any time your hearts should be overloaded with surfeiting and drunkenness, and the anxious cares of life, and that day should come upon you unawares.
1 Thessalonians 5:3
For when they say, Peace and safety, then sudden destruction rusheth upon them, as travail on a woman with child, and they shall in no wise escape.
2 Peter 2:12
But these men, as the naturally irrational brute beasts, made to be taken and destroyed, speaking evil of the things of which they are ignorant, will perish by their own corruption;