According to search-discovered classical Islamic scholarship, the Quranic term Al-Ghayz (الغيظ) signifies an intense, suppressed fury that is more potent than simple anger (ghadab). It represents a severe internal state of rage. Across its 12 mentions in the Quran, a powerful thematic contrast is established: uncontrolled rage is depicted as a defining trait of the disbelievers—the 'fury of ignorance' (hamiyyat al-jahiliyyah) in their hearts (48:26)—and a characteristic of Hellfire itself, which nearly bursts with fury (67:8). Conversely, the pinnacle of piety and a key attribute of the inhabitants of Paradise is the act of restraining this rage. The celebrated verse in Surah Al-Imran (3:134) praises 'those who restrain rage' (wal-kāẓimīna al-ghayẓa) as the God-fearing (Muttaqin) whom Allah loves. Ibn Kathir's tafsir clarifies that this means to swallow one's anger and not act upon it, demonstrating profound self-control and patience for the sake of Allah. This synthesis establishes that managing Al-Ghayz is not merely about emotional regulation but is a central element of faith and a path to attaining divine forgiveness and reward.