Matthew 24:36
No one knows the day and the hour (the period of time). The angels of heaven do not know. The Son does not know. Only the Father knows!
Acts 1:7
He replied: It is not for you to know times or seasons that the Father has set within His own authority.
Matthew 25:13
Watch therefore, for you do not know the day or the hour.
Mark 13:32
No one knows the day or hour. The angels in heaven do not know. The Son of God does not know. Only the Father knows!
1 Thessalonians 5:2
For you know perfectly that the Day of Jehovah will come like a thief in the night. (Zephaniah 1:14)
Zechariah 14:7
It will be a day known to Jehovah. It will not be day and it will not be night, but there will light in the evening.
Matthew 24:42
Be alert, for you do not know what day the Lord will come.
Matthew 24:44
Be prepared! The Son of man will come at a time when you do not expect it.
2 Peter 3:10
The day of Jehovah will come as a thief. The heavens will pass away with a great noise. The elements shall be dissolved with intense heat. And the earth and the works in it will be burned up (destroyed). (Joel 2:31) (Zephaniah 1:14)
Revelation 3:3
Remember what you received and heard, and hold fast, and repent. If you do not stay awake, I will come to you like a thief. You will not know the hour when I will come to you.
Revelation 16:15
Behold, I come as a thief. Blessed is he who stays awake and keeps his outer garment, that he does not walk naked and they see his shame.