Mark 13:33
See, watch and pray: for ye know not when the time is.
Ephesians 6:18
By all prayer and supplication praying in all time in Spirit, and for this same watching vigilantly in all perseverance and supplication for the holy:
Matthew 24:42-44
Watch therefore; for ye know not what hour your Lord comes.
Matthew 25:13
Watch, therefore, for ye know not the day, neither the hour, in which the Son of man comes.
Matthew 26:40-41
And he comes to his disciples, and finds them sleeping, and says to Peter, So were ye not able to watch with me one hour?
Mark 13:23
But see ye; behold, I have foretold you all things.
Mark 13:35-37
Watch therefore: for ye know not when the lord of the house comes, at eve, or midnight, or cock-crowing, or morning.
Mark 14:37-38
And he comes, and finds them sleeping, and says to Peter, Simon, sleepest thou? couldeat thou not watch one Hour?
Luke 12:40
And be ye therefore ready: for in the time which ye think not the Son of man is coming.
Luke 21:34-36
And attend to yourselves, lest at any time your hearts be loaded with dizziness, caused by excess, and drunkenness, and cares of life, and that day come upon you unexpectedly.
Romans 13:11-12
And this, knowing the time, that already the hour ye should be awakened out of sleep: for now our salvation nearer than when we believed.
Romans 13:14
But put ye on the Lord Jesus Christ, and make not consideration for the flesh, for the passions.
1 Corinthians 16:13
Watch ye, stand in the faith, be manly, be strengthened..
1 Thessalonians 5:5-8
Ye are all sons of light, and sons of day: we are not of night, nor of darkness.
Hebrews 12:15
Observing narrowly lest any be failing of the grace of God: lest any root of bitterness springing forth aloft give trouble, and by this many be defiled;
1 Peter 4:7
And the end of all has drawn near: be ye therefore of sound mind, and live abstemiously in prayers.
1 Peter 5:8
Be abstemious, watch; for your adversary the accuser, as a roaring lion, walks around, seeking whom he might swallow down:
Revelation 3:2
Be watching, and make firm the remaining things, which are about to die: For I have not found thy works perfected before God.
Revelation 16:15
(Behold, I come as a thief. Happy he watching, and keeping his garments, lest he walk naked, and they see his shame.)