Ibn 'Umar said, "There is nothing that is swallowed greater with Allah in reward than a slave of Allah who swallows and contains his rancour out of desire for the pleasure of Allah."

مَا مِنْ جَرْعَةٍ أَعْظَمَ عِنْدَ اللهِ أَجْرًا مِنْ جَرْعَةِ غَيْظٍ كَظَمَهَا عَبْدٌ ابْتِغَاءَ وَجْهِ اللهِ