The Peak of Eloquence · Hadith 1536 (#Passage #345)

امْلِكْ حَمِيَّةَ أَنْفِكَ، وَسَوْرَةَ حَدِّكَ، وَسَطْوَةَ يَدِكَ، وَغَرْبَ لِسَانِكَ، وَاحْتَرِسْ مِنْ كُلِّ ذلِكَ بِكَفِّ الْبَادِرَةِ، وَتَأْخِيرِ السَّطْوَةِ، حَتَّى يَسْكُنَ غَضَبُكَ فَتَمْلِكَ الِاخْتِيَارَ، وَلَنْ تَحْكُمْ ذلِكَ مِنْ نَفْسِكَ حَتَّى تُكْثِرَ هُمُومَكَ بِذِكْرِ الْمَعَادِ إِلَى رَبِّكَ.

Have control over (your) sense of prestige, any outburst of anger, the might of your arm and the sharpness of your tongue. Guard against all this by avoiding haste and by delaying severe action till your anger subsides and you regain your self-control. You cannot withhold yourself from this unless you bear in mind that you have to return to Allāh.

Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).