hadith
1422
۞
Imam Ali (AS) said, Struggle against your vain desires, overcome your anger and resist your bad habits, [by this] your soul will become pure, your intellect will become perfect and the reward of your Lord will be complete.
الإمامُ عليٌّ (عَلَيهِ الّسَلامُ) : جاهِدْ شَهْوَتَكَ وَ غالِبْ غَضَبَكَ وَخالِفْ سُوءَ عادَتِكَ تَزْكُ نَفْسُكَ وَ يَكْمُلْ عَقْلُكَ وَ تَسْتَكْمِلْ ثَوابَ رَبِّكَ