What if they actually kidnap some. Is it morally acceptable to try and get them back?

You mean dearresting and how could you not believe that's necessary?

Ok. So you agree with recovering kidnapped people from Gaza and that violence is acceptable in those interactions. You could not imagine the Israelis leaving there hostages there. They’ve been held and tortured for nearly 2 years now.

Ok. So it’s morally superior to stop the thugs literally doing the kidnapping. What if they are just following orders? Do you just stop them. Destroy them when they come? What about the people giving the orders?

That's literally the same defense Nazi's used at Nuremburg. Do you think it was wrong to kill Nazis?

Do slave owners think they are morally superior or inferior to the enslaved?

Did the Nazi’s think they were morally superior or inferior to the Jews?

I think it is always wrong to kill but I understand that currently at the human level of consciousness it happens. Most people believe in at least killing in self defense. I might do that.