There have been plenty of opportunities for this or, for that matter, any character to bring up the topic as a moral or legal justification for these actions. (markreviewsmovies.com)
They may even feel like a victim themselves, giving them the illusion of justification for their actions. (playtherapycommunity.com)
But people are violent and will always find justification for their actions. (religion.blogs.cnn.com)