If you are mad or upset about something, it shows on your face. Your face tells what is going on inside you. If it is happy thoughts, you usually smile or laugh, if it is upsetting thoughts you will look angry and mad. When you go around mad and angry, when you do get on the right path it is sometimes hard to remember how to smile. That is a shame, but I think time helps heal that problem. I am speaking from experience. ~ Rosalie Carew
Face is the reflection of the mind, thoughts and behavior. Purity of thoughts reflects definitely on face.