Show nodes from the same term on every page load, but with vocabulary filter only

Hi,

I'm trying to achieve something that is supposed to be easy, but I'm not good with arguments and am probably missing something. In my view I want to show nodes from one vocabulary. That is easy, it's only necessary to setup a vocabulary filter. But the problem is that all of the nodes displayed should be from the same term from this vocabulary. E. g. once 5 items are displayed from the term "A" (vocabulary X) and other time 5 of them from the term "B" (also vocabulary X). I experimented with term ID argument, but it didn't work.

Thank you in advance!