عن أبي ذَرٍّ قال قال لِيَ النبي  صلى الله عليه وسلم  لَا تَحْقِرَنَّ من الْمَعْرُوفِ شيئا وَلَوْ أَنْ تَلْقَى أَخَاكَ بِوَجْهٍ طَلْقٍ

Abu Dharr (rta) stated: “the Prophet(sws) said to me: ‘Do not consider anything among good conduct to be insignificant even if it is [as trivial as] meeting your brother with a cheerful countenance.’”[1]



[1]. Muslim, Al-Jami‘ al-sahih,vol. 4, 2026, (no. 2626).