Matthew 24:36
But of that day and hour no man knoweth, not even the angels of heaven, but my Father alone.
Acts 1:7
But he said unto them, It is not for you to know the times and the seasons, which the Father hath reserved under his own authority.
Matthew 25:13
Watch therefore, for ye know not the day nor the hour in which the Son of man cometh.
Mark 13:32
But of that day and hour knoweth no man, nor the angels which are in heaven, nor the Son, but the Father.
1 Thessalonians 5:2
for yourselves know precisely that the day of the Lord so cometh as a thief in the night.
Matthew 24:42
Watch therefore: for ye know not at what hour your Master cometh.
Matthew 24:44
Therefore be ye also prepared: for in an hour that ye think not, the Son of man cometh.
2 Peter 3:10
But the day of the Lord will come as a thief by night; in which the heavens shall pass away with a rushing noise, and the first principles of matter in flames dissolve, and the earth and all the works upon it be burnt up.
Revelation 3:3
Remember therefore how thou hast received and heard, and observe, and repent. If then thou art not found watching, I will come upon thee as a thief, and thou shalt in no wise know at what hour I will come upon thee.
Revelation 16:15
Behold, I come as a thief. Blessed is he who watcheth, and keepeth his garments, that he walk not about naked, and men see his shame.