Sudi, Suriani, Fariza Md Sham, and Phayilah Yama. “Spiritual in the Quran: Concepts and Constructs: Spiritual Di Dalam Al-Quran: Konsep Dan Konstruk”. al-Irsyad: Journal of Islamic and Contemporary Issues 2, no. 1 (June 20, 2017): 59–72. Accessed April 19, 2026. https://www.al-irsyad.uis.edu.my.kuisjournal.com/index.php/alirsyad/article/view/26.