A dervish practices multiple rituals, the primary of which is the dhikr, a remembering of Allah. The dhikr involves recitation of devotional Islamic prayer. This dhikr is coupled with physical exertions of movement, specifically dancing and whirling, in order to reach a state assumed by outsiders to be one of "ecstatic trances". As explained by Sufis:The Whirling Dervishes of Rumi
