It is part of magnanimity for you to be moderate and not extravagant...

It is part of magnanimity for you to be moderate and not extravagant, and to keep the promises you make. 45ـ مِنَ المُرُوَّةِ أنْ تَقْتَصِدَ فَلا تُسْرِفَ، وتَعِدَ فَلا تُخْلِفَ. Bearing the offences of one’s brothers is from magnanimity. 46ـ مِنَ المُرُوَّةِ اِحْتِمالُ جِناياتِ الإخْوانِ (المَعْرُوفِ). Nobody has carried a burden heavier than magnanimity. 47ـ ما حَمَلَ الرَّجُلُ حَمْلاً أثْقَلَ مِنَ المُرُوَّةِ. With affluence, magnanimity becomes manifested.

48ـ مَعَ الثَّرْوَةِ تَظْهَرُ المُرُوَّةُ. The magnanimity of a person is to the extent of his intellect. 49ـ مُرُوَّةُ الرَّجُلِ عَلى قَدْرِ عَقْلِهِ. The magnanimity of a person is [gauged by] the…