Wajd

Religious ecstasy is a type of altered state of consciousness characterized by greatly reduced external awareness and expanded interior mental and spiritual awareness, frequently accompanied by visions and emotional euphoria.

Dhikr is a form of Islamic meditation in which phrases or prayers are repeatedly chanted in order to remember God. It plays a central role in Sufi Islam, and each Sufi order has usually adopted a specific dhikr, typically accompanied by specific posture, breathing, and movement. In Sufi Islam, dhikr refers to both the act of this remembrance as well as the prayers used in these acts of remembrance. Dhikr can be performed in solitude or as a collective group. It can be counted on a set of prayer beads or through the fingers of the hand. A person who recites the Dhikr is called a Dhakir , literally "he who remembers." The content of the prayers includes the names of God, or a dua taken from the hadiths or the Quran.

Sama is a Sufi ceremony performed as part of the meditation and prayer practice dhikr. Sama means "listening", while dhikr means "remembrance". These performances often include singing, playing instruments, dancing, recitation of poetry and prayers, wearing symbolic attire, and other rituals. Sama is a particularly popular form of worship in Sufism.