Mum= Yeah I know it's a real shame. To be honest i really hate religions that are like that.
You : " I hate that too but then again when I think about it more, they too believe theirs is the only true religion (otherwise why would they be in it?) and I suppose they too feel that all others religions condemned by God and it would be a terrible thing to marry someone from outside the faith since he's going to kill them no matter how good and nice they are. They may even think JW's are ridiculous for insist that their members marry only in the Lord since they are false religion anyway....so what's the difference who they marry?