1. Majmu'a Fatawi Shaikh ul-Islam Ibn Taymiyya, Imam Ibn Taymiyya, published in
Egypt by Dar ar-Rahma, 1984. page 190, volume 11.
2. al-Mukhtasar al-Fatawa al-Masriyya, Imam Ibn Taymiyya, published by
al-Madani Publishing House, 1980, page 603.
3. [1], page 314
4. 'Ilm as-Sulook [the Science of Travelling the Way to God], volume 10 Majmu'a
Fatawa Ibn Taymiyya , Imam Ibn Taymiyya, page 516.
5. Majmu'a Fatawa Ibn Taymiyya, published by Dar ar-Rahmat, Cairo, Vol, 11,
Book of Tassuwuf, p. 497.
6.Majmu'a Fatawi Ibn Taymiyya, published by Dar ar-Rahmat, Cairo, Book 2,
volume 2, pages 396-397.