As to the month Ramadhan in which the Koran was sent down to be man's guidance, and an explanation of that guidance, and of that illumination, as soon as any one of you observeth the moon, let him set about the fast; but he who is sick, or upon a journey, shall fast a like number of other days. God wisheth you ease, but wisheth not your discomfort, and that you fulfil the number of days, and that you glorify God for his guidance, and that you be thankful.