حَدَّثَنَا يَحْيَى بْنُ سَعِيدٍ حَدَّثَنَا مَالِكٌ حَدَّثَنَا الزُّهْرِيُّ عَنْ سَالِمٍ عَنْ أَبِيهِ أَنَّ رَجُلًا مِنْ الْأَنْصَارِ كَانَ يَعِظُ أَخَاهُ فِي الْحَيَاءِ فَقَالَ النَّبِيُّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ دَعْهُ فَإِنَّ الْحَيَاءَ مِنْ الْإِيمَانِ
مسند امام احمد بن حنبل · Hadith 5183
It was narrated from Saalim from his father that a man from among the Ansaar was exhorting his brother to be modest, and the Prophet (PBUH) said: "Let him be, for modesty is part of faith"
Translated by Dr. Muhammad Muhsin Khan · Reviewed by Islamic University of Madinah · Published March 2020