a man that is not willing to stick up for his own family (ie parents, siblings) will not stick up for his wife. a man that doesnt have respect for his own family will not have respect for his own wife.
having respect doesnt mean that u go around fighting ppl 4 them. if u go around openly pickign fights with ur family's rivals, u r doing nothing but agravating the situation more and causing ur loved ones more pain. think about it.