Sufism
Devotional practices of Sufis
The dhikr may slightly vary among each order. Some Sufi orders engage in ritualized dhikr ceremonies, or sema. Sema includes various forms of worship such as recitation, singing (the most well known being the Qawwali music of the Indian subcontinent), instrumental music, dance (most famously the Sufi whirling of the Mevlevi order), incense, meditation, ecstasy, and trance.
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