Can you number each paragraph of a long article and add line numbers?

I have seen scripts that can add line numbers, but they seem to change easily.

When text is added or deleted, it can sometimes be difficult to find a specific location.
I usually make changes from the back, so that the page numbers and layout don't change, making it easy to find.
But sometimes, when clients are standing right next to you, they like to Revise the draft from the front to the back.

In this case, you want to be able to quickly find a specific paragraph.
If the low-quality draft and ID file both have paragraph numbers, wouldn't it be quick?

Like this, but using positioning objects is too complicated.
Is there another way?