Sayyiduna Imran bin Husayn (may Allah be pleased with him) said: I heard the Prophet (peace and blessings be upon him) say: "Modesty (haya) is entirely good." Bushayr bin Ka'b said: "Some of it is weakness, and some of it is dignity for the sake of Allah." Sayyiduna Imran (may Allah be pleased with him) said to Bushayr: "You hear me narrating from the Messenger of Allah (peace and blessings be upon him), and you say that some of it is weakness and some of it is dignity," and he became angry and said: "I will not narrate any hadith to you today."
Hadith Referenceالمعجم الكبير للطبراني / باب العين / 15595