The liver hold within not just the food that you eat but the energy influences of emotions, Thought forms and spiritual forms that been created while you eate your food.
Do you eat by TV or DVD watching AXN or other un-pleasant programs?
Do you familiar to the quest to bless your food prior to your meal in order to create a positive energy influence's within through your meals?
It has nothing to do with faith, it has alot to do with self-healing.