Oh, that's EASY, I'll go next! "WHAT is your name? WHAT IS your quest?" "yeah yeah, Sir Robin of Camelot, I seek the grail, blah blah blah"
But seriously, there's nothing like pre-emptive or presumptuous about the expectation that people who commit unlawful violence against other people are likely to re-offend, it's backed up by reams of data (as, again
@Pilot Fighter points out). This isn't Opinion, it's Science. And it's especially true when it comes to "domestic" violence.
Let's get down to brass tacks, here. If you hit, beat, shoot, etc. your domestic partner(s), you're rightfully viewed as a future threat of more of the same, because the statistics indicate just how likely that is to happen again *overwhelmingly*. And, no, then you don't get to participate in Society in the same way as the kids who *don't* hit. We all learned this in Kindergarten, I thought? Maybe some of us were spared the Rod a bit too much...