Revelation 16:15

Behold, I come as a thief: blessed is he that watches, and keeps his garments, that he may not walk naked, and that men may not see his nakedness.

Revelation 3:18

I counsel you to buy of me gold that has been tried in the fire, that you may be rich; and white raiment, that you may be clothed, and that the shame of your nakedness may not appear; and anoint your eyes with eye-salve, that you may see.

Matthew 24:42-43

"Watch, therefore, for you know not at what hour your Lord is coming.

Matthew 25:13

Watch, therefore, for you know neither the day nor the hour.

Matthew 26:41

Watch and pray, lest you enter into temptation. The spirit is, willing, but the flesh is weak.

Mark 13:33-37

Take heed, watch and pray: for you know not when the time is.

Mark 14:38

Watch, and pray, all of you, lest you enter into temptation. The spirit indeed is willing, but the flesh is weak.

Luke 12:37-43

Blessed are those servants whom their lord, when he comes, shall find watching. Verily I say to you, That he will gird himself and make them recline at table, and will come forth and serve them.

Luke 21:36

Watch, therefore, and pray at all times, that you may be accounted worthy to escape all these things that shall come to pass, and to stand before the Son of man.

Acts 20:31

Therefore watch, remembering that for three years, by day and by night, I ceased not to warn every one of you with tears.

2 Corinthians 5:3

since, having been clothed, we shall not be found naked.

1 Thessalonians 5:2-3

for you yourselves know perfectly that the day of the Lord so comes as a thief in the night:

1 Thessalonians 5:6

Therefore, let us not sleep, as do others, but let us watch and be sober.

1 Peter 4:7

But the end of all things is at hand; be sober-minded, therefore, and watchful, that you may pray.

2 Peter 3:10

But the day of the Lord will come as a thief, in which the heavens shall pass away with a great noise, and the elements shall melt with fervent heat, and the earth, and the works that are on it, shall be burned up.

Revelation 3:3-4

Remember, therefore, how you have received and heard, and be watchful and repent. If, therefore, you do not watch, I will come upon you as a thief, and you shall not know at what hour I will come upon you.

Treasury of Scripture Knowledge

Summary

Behold, I come as a thief. Blessed is he that watcheth, and keepeth his garments, lest he walk naked, and they see his shame.

Bible References

I come

Revelation 3:3
Remember, therefore, how you have received and heard, and be watchful and repent. If, therefore, you do not watch, I will come upon you as a thief, and you shall not know at what hour I will come upon you.
Matthew 24:43
But know this, That if the master of the house had known at what watch the thief comes, he would have watched, and would not have permitted his house to be broken open.
1 Thessalonians 5:2
for you yourselves know perfectly that the day of the Lord so comes as a thief in the night:
2 Peter 3:10
But the day of the Lord will come as a thief, in which the heavens shall pass away with a great noise, and the elements shall melt with fervent heat, and the earth, and the works that are on it, shall be burned up.

Blessed

Matthew 24:42
"Watch, therefore, for you know not at what hour your Lord is coming.
Matthew 25:13
Watch, therefore, for you know neither the day nor the hour.
Matthew 26:41
Watch and pray, lest you enter into temptation. The spirit is, willing, but the flesh is weak.
Mark 13:33
Take heed, watch and pray: for you know not when the time is.
Mark 14:38
Watch, and pray, all of you, lest you enter into temptation. The spirit indeed is willing, but the flesh is weak.
Luke 12:37
Blessed are those servants whom their lord, when he comes, shall find watching. Verily I say to you, That he will gird himself and make them recline at table, and will come forth and serve them.
Luke 21:36
Watch, therefore, and pray at all times, that you may be accounted worthy to escape all these things that shall come to pass, and to stand before the Son of man.
Acts 20:31
Therefore watch, remembering that for three years, by day and by night, I ceased not to warn every one of you with tears.
1 Thessalonians 5:6
Therefore, let us not sleep, as do others, but let us watch and be sober.
1 Peter 4:7
But the end of all things is at hand; be sober-minded, therefore, and watchful, that you may pray.

Lest

Revelation 3:4
Yet you have a few names in Sardis that have not defiled their garments; and they shall walk with me in white, for they are worthy.
2 Corinthians 5:3
since, having been clothed, we shall not be found naked.

General references

Matthew 24:36
But of that day and hour no one knows, not the angels of heaven, but my Father only.
Matthew 25:13
Watch, therefore, for you know neither the day nor the hour.
Mark 13:33
Take heed, watch and pray: for you know not when the time is.
Luke 12:39
But know this, that if the master of the house had known at what hour the thief comes, he would have watched, and would not have suffered his house to be broken through.