Matthew 24:42

Be on the alert therefore, for you do not know the day on which your Lord is coming.

Matthew 25:13

"Keep awake therefore; for you know neither the day nor the hour.

Luke 21:36

But beware of slumbering; and every moment pray that you may be fully strengthened to escape from all these coming evils, and to take your stand in the presence of the Son of Man."

Matthew 24:44

Therefore you also must be ready; for it is at a time when you do not expect Him that the Son of Man will come.

1 Corinthians 16:13

Be on the alert; stand firm in the faith; acquit yourselves like men; be strong.

1 Thessalonians 5:6

So then let us not sleep, like the rest of the world, but let us keep awake and be sober.

Matthew 24:36

"But as to that day and the exact time no one knows--not even the angels of heaven, nor the Son, but the Father alone.

Revelation 16:15

("I am coming like a thief. Blessed is the man who keeps awake and guards his raiment for fear he walk about ill-clad, and his uncomeliness become manifest.")

Matthew 26:38-41

and He said to them, "My soul is crushed with anguish to the very point of death; wait here, and keep awake with me."

Mark 13:33-37

Take care, be on the alert, and pray; for you do not know when it will happen.

Luke 12:35-40

"Have your girdles on, and let your lamps be alight;

Romans 13:11

Carry out these injunctions because you know the critical period at which we are living, and that it is now high time, to rouse yourselves from sleep; for salvation is now nearer to us than when we first became believers.

1 Peter 4:7

But the end of all things is now close at hand: therefore be sober-minded and temperate, so that you may give yourselves to prayer.

1 Peter 5:8

Curb every passion, and be on the alert. Your great accuser, the Devil, is going about like a roaring lion to see whom he can devour.

Revelation 3:2-3

Rouse yourself and keep awake, and strengthen those things which remain but have well-nigh perished; for I have found no doings of yours free from imperfection in the sight of My God.

Treasury of Scripture Knowledge

Summary

Watch therefore: for ye know not what hour your Lord doth come.

Bible References

For

Matthew 24:36
"But as to that day and the exact time no one knows--not even the angels of heaven, nor the Son, but the Father alone.
Mark 13:33
Take care, be on the alert, and pray; for you do not know when it will happen.

General references

Matthew 24:36
"But as to that day and the exact time no one knows--not even the angels of heaven, nor the Son, but the Father alone.
Matthew 25:13
"Keep awake therefore; for you know neither the day nor the hour.
Mark 13:33
Take care, be on the alert, and pray; for you do not know when it will happen.
Luke 12:40
Be you also ready, for at an hour when you are not expecting Him the Son of Man will come."