اَلْحُزْنُ خَيْرٌ مِنَ ٱلضَّحِكِ، لِأَنَّهُ بِكَآبَةِ ٱلْوَجْهِ يُصْلَحُ ٱلْقَلْبُ.
Sorrow is better than laughter: for by the sadness of the countenance the heart is made better.