Jumu'ah (from jama'a, he gathered together) is literally congregation; it is the name by which the sixth day of the week is known. The verse quoted above contains an express commandment to all Muslims to leave off business of every kind to join it. The prevalent idea that Friday service can be held only in big towns or under Muslim rule has no sanction in the Holy Qur'ān, which requires all Muslims wherever they may be to join it.