No one knows exactly when this will occur.
(Jesus began his discourse ... ) "But of that day or hour,
no one knows, neither the angels in heaven, nor the
only the Father
1 Thessalonians 5:2
For you yourselves know very well that the day of the
Lord will come
like a thief at night
2 Peter 3:10
But the day of the Lord will come
like a thief
, and then
the heavens will pass away with a mighty roar and the
elements will be dissolved by fire, and the earth and
everything done on it will be found out.