It is narrated from Sayyiduna Ibn Umar (may Allah be pleased with them both), he said: Indeed, modesty and faith are joined together, so when one is taken away, the other is also taken away.
Hadith Referenceالادب المفرد / كتاب / 1313
Hadith Gradingالألبانی:صحيح
Hadith Takhrij«صحيح : أخرجه ابن أبى شيبة : 25350 و ابن نصر فى تعظيم قدر الصلاة : 884 و الحاكم : 22/1 و البيهقي فى شعب الإيمان : 7727»
Explanation & Benefits
Shaykh Maulana Usman Muneeb
Benefits and Issues: Haya (modesty/shyness) is the name for the hesitation in committing an ugly statement or action. And this is a characteristic specific only to humans. A person possessing haya can never be a transgressor (fasiq).
Source: Fadlullah al-Ahad: Urdu Commentary on al-Adab al-Mufrad, Page: 1313