Mark 13:29
“So ye in like manner, when ye shall see these things come to pass, know that it is nigh, even at the doors.”
And then shall he send his angels, and shall gather together his elect from the four winds, from the uttermost part of the earth to the uttermost part of heaven.
Now learn a parable of the fig tree; When her branch is yet tender, and putteth forth leaves, ye know that summer is near:
So ye in like manner, when ye shall see these things come to pass, know that it is nigh, even at the doors.
Verily I say unto you, that this generation shall not pass, till all these things be done.
Heaven and earth shall pass away: but my words shall not pass away.
Counter-Arguments
The strongest case that this verse does not belong in this theme.

Related Verses
“Take ye heed, watch and pray: for ye know not when the time is.”
“Verily I say unto you, that this generation shall not pass, till all these things be done.”
“Watch ye therefore: for ye know not when the master of the house cometh, at even, or at midnight, or at the cockcrowing, or in the morning:”
“But take ye heed: behold, I have foretold you all things.”
“And what I say unto you I say unto all, Watch.”