This parable is implying coexistent between the saved and unsaved. That is something from per-tribulation. Post tribulation; there will be no coexistence between the righteous and the unrighteous. It will be a level of oppression maybe worse than the Jews endured in the 1940s.
Not maybe...
Jer 30:3 For, lo, the days come, saith the LORD, that I will bring again the captivity of my people Israel and Judah, saith the LORD: and I will cause them to return to the land that I gave to their fathers, and they shall possess it.
Jer 30:4 And these are the words that the LORD spake concerning Israel and concerning Judah.
Jer 30:5 For thus saith the LORD; We have heard a voice of trembling, of fear, and not of peace.
Jer 30:6 Ask ye now, and see whether a man doth travail with child? wherefore do I see every man with his hands on his loins, as a woman in travail, and all faces are turned into paleness?
Jer 30:7 Alas! for that day is great, so that none is like it: it is even the time of Jacob's trouble; but he shall be saved out of it.
Mat 24:21 For then shall be great tribulation, such as was not since the beginning of the world to this time, no, nor ever shall be.
Mat 24:22 And except those days should be shortened, there should no flesh be saved: but for the elect's sake those days shall be shortened.
This is a one-off. There can only be one time that is so terrible there has never been anything like it in the past or will be in the future.
During the end time there will be a death decree from the Beast that all of Yashuah's people should die, saying that they are the cause of the 7 tribulations and must be exterminated. At that moment of final impact between the two groups it will be finished.
So that is why I see the this parable as per-tribulation.
I think you will see that decree come from the False Prophet and be carried out by the Beast power...
Rev 13:11 And I beheld another beast coming up out of the earth; and he had two horns like a lamb, and he spake as a dragon.
Rev 13:12 And he exerciseth all the power of the first beast before him, and causeth the earth and them which dwell therein to worship the first beast, whose deadly wound was healed.
Rev 13:13 And he doeth great wonders, so that he maketh fire come down from heaven on the earth in the sight of men,
Rev 13:14 And deceiveth them that dwell on the earth by the means of those miracles which he had power to do in the sight of the beast; saying to them that dwell on the earth, that they should make an image to the beast, which had the wound by a sword, and did live.
Rev 13:15 And he had power to give life unto the image of the beast, that the image of the beast should both speak, and cause that as many as would not worship the image of the beast should be killed.
Rev 13:16 And he causeth all, both small and great, rich and poor, free and bond, to receive a mark in their right hand, or in their foreheads:
Rev 13:17 And that no man might buy or sell, save he that had the mark, or the name of the beast, or the number of his name.
Rev 13:18 Here is wisdom. Let him that hath understanding count the number of the beast: for it is the number of a man; and his number is Six hundred threescore and six.
By the way, there is no rapture. This is a myth invented around the 1830's by John Nelson Darby.