Forbearance and wisdom as moral virtues
Nahj al-Balāgha|Volume 1|Book 3|Chapter 424
٤٢٤. وَقَالَ (عليه السلام): الْحِلْمُ غِطَاءٌ سَاتِرٌ، وَالْعَقْلُ حُسَامٌ قَاطِعٌ، فَاسْتُرْ خَلَلَ خُلُقِكَ بِحِلْمِكَ، وَقَاتِلْ هَوَاكَ بِعَقْلِكَ.
424. Amīr al-mu’minīn, peace be upon him, said: Forbearance is a curtain for covering, and wisdom is a sharp sword. Therefore, conceal the weaknesses in your conduct with forbearance and kill your desires with your wisdom.