This isn't law school and none of the guidelines are laws -- they are *guidelines* for a reason, not rules. Because of that, there should be no attempt to dissect and analyze each and every word in each guideline.
We're not going to clarify this guideline at present, save to say that abusers are not welcomed here in the community because abuser's issues are incompatible with issues that survivors of abuse are grappling with.
DocJohn