It was narrated from Ibn ‘Abbas that the Messenger of Allah (ﷺ) said: عَنِ ابْنِ عَبَّاسٍ، قَالَ قَالَ رَسُولُ اللَّهِ ـ صلى الله عليه وسلم  “Every religion has its distinct characteristic, and the distinct characteristic of Islam is modesty.’”  ”‏ إِنَّ لِكُلِّ دِينٍ خُلُقًا وَإِنَّ خُلُقَ الإِسْلاَمِ الْحَيَاءُ ‏”‏ ‏.‏ Grade.. Da’if (Darussalam) English reference  Vol. 1, Book 37, Hadith 4182

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