Abu Al-Qasim Al-Ansari

al-Anṣārī, Abū l-Qāsim Salmān b. Nāṣir b. 'Imrān al-Arghiyānī al-Nīsābūrī al-Ṣūfī al-Shāfi'ī, commonly known as Abu al-Qasim al-Ansari, was a Persian Sunni scholar known for being an Ash'arite theologian, Shafi'i jurist, traditionist, scriptural exegete and mystic during the Islamic Golden Age. He was the famous pupil of Imam al-Haramayn al-Juwayni and greatly influenced by him, as can be seen by his own theological writings. He was referred to as Sayf al-Nazr.