I'm curious as to why Xtians believe in the Old Testament and believe it pertains to them. It doesn't bother me a lot that Xtians have taken it to be a Xtian thing but am bemused as to why they would. Put it this way, if I did something here in the UK and used the American Constitution to justify that act saying I had rights under it, I would be told in no uncertain terms that I wasn't an American and I wasn't in the USA so it had nothing to do with me, it belongs to another people, that's the same way I look at the Xtians quoting and using the 'Old Testament', I mean why? More often than not it is mistranslated and misunderstood because there is no commentary. How can it be used without commentary?
I imagine by now PG has long abandoned us to our very interesting and civilised discussion! It has digressed a bit but not far from the premise of SD being allowed because that encompasses people's beliefs which are always interesting. The problem of self defence has taxed the Jewish mind for a long time, due to our status often as 'guests' in a country, do you stand up for yourself and risk making things worse for your people or do you stay quiet and hope it will pass? There's many answers to that conundrum and none of them are wrong or right.