Christian nurses

I've been selected to give a speech at the luncheon for the Christian Life Committee of the hospital Board of Trustees. While I am very honored to be asked, I'm really nervous about it, and wondering if I have anything new to say. My topic is " How nurses help patients get through tough times". In one sense this is a very easy topic-- I know very well what I do on a daily basis to help my patients. In another sense, it's difficult to discuss this topic. Everyone already knows what nurses do to help. I've got to come up with creative and inspirational ways to say what I need to say.
Any one want to help me? What do Christian nurses do to help their patients?