World will be a better place to live if everyone follow the title of the post, but the world I live isn't as good as I would want it to be. Religious belief helps one to attain spiritual maturity but the same faith is the reason for the destructive wars. So why should one be tolerant if someone hurt your beliefs as it sometimes seen as weakness. So it is at individual discretion to decide to react to a post or not. Sometimes if you don't react to provoking post, you aren't not your duty.