Amr Ma'ruf wa Nahi Munkar: Gerakan Kadizadeli dan Kritik Sufisme di Kerajaan Ottoman Abad ke-17

This research will explore the Kadizadeli movement in Ottoman empire 17th century. The is a led by clerics who were previously Friday preachers at mosques Istanbul. wanted to purify Islam from heretical behavior and activities of Sufis according them had demoralized society In Islamic history, for example, there are several figures also criticized Sufism, Ibn Tayimiyah or Jauzi. complex problems century have inspired some scholars, especially Kadizadeli, fix them. Using jargon, Amr ma'ruf wa nahi munkar, they began criticize attack practices Sufism empire. By using historical literature this produced findings. Historically, was three people, namely: Kadizade Mehmed, Ustuvani Mehmed Vani Mehmed. Initially only conveyed their criticism through sermons writings. However, when gained special relationship with ottoman rulers, radical actions. Apart criticizing criticizing, infrastructure direct physical attacks on Keywords : bidah, kadizadeli, empire, sufism, ulema