Millions of people around the world pray everyday for just about everything: bless this, heal that, give me whatever. If a prayer isn't answered, which is 99.8% of the time, then it just wasn't Gods will, it wasn't in his plan. Well if God has a plan why would you pray for something and try to mess with his plan? It's divine. He has had this plan in action for thousands of years and everyday someone is trying to mess it up. If God wanted you to get the promotion you have been asking for he would have just given it to you. If God didn't want your mother to have breast cancer, he wouldn't have given it to her. Who are we to think that we know better than the divine plan?