The point is always put in the end. When there is nothing more to say, because everything has already been said, expressed and decided.
Completed.
This conclusion, the result, the end.
This means that there will be nothing, this is the moment when you realize that something is left behind and will never return.
The point is put when it is understood that it is necessary, otherwise it will lose its meaning and form, because absolutely everything has its beginning and the end. And when we put a point somewhere, then we start to write with a capital letter,