Revelation 16:15
"Behold, I come as a thief: blessed is he that watcheth, and keepeth his garments, that he may not walk naked, and his shame be seen."
Revelation 3:18
I counsel thee to buy of me gold tried in the fire, that thou mayst be rich; and white raiment that thou mayst be clothed, and that the shame of thy nakedness may not appear: and anoint thine eyes with eye-salve, that thou mayst see.
Matthew 24:42-43
Watch therefore, for ye know not at what hour your Lord cometh:
Matthew 25:13
Watch therefore, for ye know not the day, nor the season in which the Son of man cometh.
Matthew 26:41
Watch and pray that ye enter not into temptation: the spirit indeed is willing, but the flesh is weak.
Mark 13:33-37
Take heed therefore, watch and pray; for ye know not when the time is:
Mark 14:38
Watch, and pray, that ye enter not into temptation. The spirit indeed is willing, but the body is weak.
Luke 12:37-43
Happy are those servants, whom the master when he cometh shall find watching: verily I say unto you, that he will gird himself, and make them sit down, and will come and serve them.
Luke 21:36
Watch therefore and be constant in prayer, that ye may be counted worthy to escape all these things, which shall come to pass, and to stand before the Son of man.
Acts 20:31
Watch therefore, remembering that for the space of three years I ceased not by night and by day to warn every one with tears.
2 Corinthians 5:3
yet we shall not be found naked.
1 Thessalonians 5:2-3
for ye yourselves know full well, that the day of the Lord cometh like a thief in the night.
1 Thessalonians 5:6
Therefore let us not sleep like others, but let us watch and be sober:
1 Peter 4:7
But the end of all things draws nigh: be ye therefore sober, and watch unto prayer:
2 Peter 3:10
But the day of the Lord will come as a thief in the night, in which the heavens shall pass away with a great noise, and the elements being set on fire shall be dissolved, and the earth and the works therein shall be burnt up.
Revelation 3:3-4
Remember therefore how thou hast received and heard, and hold fast, and repent: for if thou be not watchful, I will come upon thee as a thief, and thou shalt not know at what hour I will come upon thee.