Mishkat al-Masabih
Abu Huraira reported God’s messenger as saying, “Change grey hairs and do not copy the Jews.” Tirmidhi transmitted it, and Nasa’i transmitted it on the authority of Ibn ‘Umar and az-Zubair.
وَعَنْ أَبِي هُرَيْرَةَ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «غَيِّرُوا الشَّيْبَ وَلَا تشبَّهوا باليهودِ» . رَوَاهُ التِّرْمِذِيّ
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