Narrated by Abu Said Al-Khudri
Allah's Apostle said, "While I was sleeping I saw (in a dream) some people wearing shirts of which some were reaching up to the breasts only while others were even shorter than that. Umar bin Al-Khattab was shown wearing a shirt that he was dragging." The people asked, "How did you interpret it? (What is its interpretation) O Allah's Apostle?" He (the Prophet ) replied, "It is the Religion."
Narrated by 'Abdullah (bin 'Umar)
Once Allah's Apostle passed by an Ansari (man) who was admonishing to his brother regarding Haya'. On that Allah's Apostle said, "Leave him as Haya' is a part of faith." (See Hadith No. 8)