Task: Classify the tweet into one of four ordinal classes of intensity of emotion E that best represents the mental state of the tweeter. 0: no E can be inferred. 1: low amount of E can be inferred. 2: moderate amount of E can be inferred. 3: high amount of E can be inferred.
Tweet: You dont have to feel grateful to be grateful, for it is written  ' all things work together for good'  for those who love God. #cheerful
Emotion: joy
Intensity class: 