Display all nodes with actually viewed taxonomy term I have an taxonomy term.

I want to display all nodes that has this term assigned just under the taxonomy term description.

So when user goes to page with the taxonomy he can see the description (that works by default) but also e.g. teasers of all nodes that has this term in field. I guess I have to somehow use view with some filter, but I cannot get it working.

I added the view with block that I've put into structure -> block layout.

I can display all the nodes that has field1 set to term A by adding (to view) Filter criteria field1 = term A. But this is "hardcoded" and I need term A to be another term based on which term page am I visiting.

For example, when I visit page of term A I want to display all nodes that has field1 set to term A. But when I look for term B page, I want to list all nodes with field1 = term B in my view.
There is a default view related to taxonomy term u can make use of it and change accordingly it will solve ur problem.