1 Thessalonians 5:2
For ye yourselves know accurately that the day of Lord so comes as a thief in the night.
2 Peter 3:10
But the day of Lord will come as a thief in the night, during which the heavens will pass away with a roar, and the elements, being intensely hot, will be disintegrated, and the earth and the works in it will be destroyed by fire.
Revelation 3:3
Remember therefore how thou have received and heard, and be on guard, and repent. If therefore thou will not watch, I will come upon thee as a thief, and thou will, no, not know what hour I will come upon thee.
Revelation 16:15
(Behold, I come as a thief. Blessed is he who watches, and keeps his garments, so that he may not walk naked, and they see his shame.)
Matthew 24:42-44
Watch therefore, because ye know not at what hour your Lord comes.
Matthew 25:13
Watch therefore, because ye know not the day nor the hour in which the son of man comes.
Mark 13:34-35
like a man abroad, having left his house, and having given authority to his bondmen, and to each man his work, and commanded the doorkeeper that he should watch.
Luke 12:39-40
But know this, that if the house-ruler had known in what hour the thief was coming, he would have watched, and would not have allowed his house to be broken into.
Jeremiah 23:20
The anger of LORD shall not return until he has executed, and till he has performed the intents of his heart. In the latter days ye shall understand it perfectly.
1 Corinthians 1:8
who will also confirm you until the end, irreproachable in the day of our Lord Jesus Christ.