Suppressing Anger (Kazm al-Ghayz) in the Quran in the Holy Quran

﴿ٱلَّذِينَ يُنفِقُونَ فِي ٱلسَّرَّآءِ وَٱلضَّرَّآءِ وَٱلۡكَٰظِمِينَ ٱلۡغَيۡظَ وَٱلۡعَافِينَ عَنِ ٱلنَّاسِۗ وَٱللَّهُ يُحِبُّ ٱلۡمُحۡسِنِينَ ﴾ [Āl-‘Imrān: 134]

(134) Who spend [in the cause of Allah] during ease and hardship and who restrain anger and who pardon the people - and Allah loves the doers of good;

Surah: Āl-‘Imrān - Verse: 134 - Juz: 4 - Page: 67

﴿وَإِنۡ عَاقَبۡتُمۡ فَعَاقِبُواْ بِمِثۡلِ مَا عُوقِبۡتُم بِهِۦۖ وَلَئِن صَبَرۡتُمۡ لَهُوَ خَيۡرٞ لِّلصَّٰبِرِينَ ﴾ [An-Naḥl: 126]

(126) And if you punish [an enemy, O believers], punish with an equivalent of that with which you were harmed. But if you are patient - it is better for those who are patient.

Surah: An-Naḥl - Verse: 126 - Juz: 14 - Page: 281

﴿وَٱلَّذِينَ يَجۡتَنِبُونَ كَبَٰٓئِرَ ٱلۡإِثۡمِ وَٱلۡفَوَٰحِشَ وَإِذَا مَا غَضِبُواْ هُمۡ يَغۡفِرُونَ ﴾ [Ash-Shūra: 37]

(37) And those who avoid the major sins and immoralities, and when they are angry, they forgive,

Surah: Ash-Shūra - Verse: 37 - Juz: 25 - Page: 487

﴿فَٱتَّقُواْ ٱللَّهَ مَا ٱسۡتَطَعۡتُمۡ وَٱسۡمَعُواْ وَأَطِيعُواْ وَأَنفِقُواْ خَيۡرٗا لِّأَنفُسِكُمۡۗ وَمَن يُوقَ شُحَّ نَفۡسِهِۦ فَأُوْلَٰٓئِكَ هُمُ ٱلۡمُفۡلِحُونَ ﴾ [At-Taghābun: 16]

(16) So fear Allah as much as you are able and listen and obey and spend [in the way of Allah]; it is better for your selves. And whoever is protected from the stinginess of his soul - it is those who will be the successful.

Surah: At-Taghābun - Verse: 16 - Juz: 28 - Page: 557