July 1

QUESTION: Concerning observance of the Fast by people engaged in hard labour during the month of fasting.

ANSWER: Such people are excused from fasting; however, in order to show respect to the law of God and for the exalted station of the Fast, it is most commendable and fitting to eat with frugality and in private. 
- Baha’u’llah  (‘Questions and Answers’; ‘The Kitab-i-Aqdas’)