Sufi(صُوفِيّ) belong to different ṭuruq or "orders" (congregations formed around a master) which meet for spiritual sessions (majalis) in meeting places known as zawiyahs. Sufis believe they are practicing ihsan (perfection of worship) as revealed by Gabriel to Muhammad.
14th century Persian Sufi mystic, poet - Hafiz (love Hafiz) pp ~ had to read the first half a couple of times. . . .then clarity. . . .total surrender to The One who loves us more and better than any other could: total freedom in His love