This is because Sufism is not a denomination or a sectarian affiliation, such as Sunnism or Shiism.
Also to be recited during Wudu It is the Sunnah of Prophet Muhammad to recite Shahada during Wudu.
What Exactly does ashhadu alla ilaha illallah mean? Lyrics Laa ilaaha illAllah Er is geen God, dan Allah Laa ilaaha illAllah Mohammed rasoel-Allah Laa ilaaha illAllah Er is geen God, dan Allah Laa ilaaha illAllah Mohammed.