(reach) the end of the line/road phrase
The verb "reach" can be replaced by the word "spell" or "come".
Used to refer to a point where a process or an activity ends
This is the end of the road for Nguyen dynasty in Vietnam.
Submitting this assignment is the end of the road, I can't wait to unwind!
If Donald Trump is unable to beat Joe Biden in the next election, this will spell/come/reach the end of the road for his presidency.
At the end of the line, I withdrew from the competition.
Used to refer to a point where someone no longer survives; death
Before reaching the end of line, he told me where to find the priceless treasures.
The inexplicable or concealed place or state indicates the afterlife.
To decide that something is completely finished so that you can start doing something else
To pour concrete over a dead body
The verb in this phrase must be conjugated according to its tense.
The origin of this phrase is not clear.