The Prophet said, "The real patience is at the first stroke of a calamity."
Sahih Bukhari: Volume 2, Book 23, Number 389
The Prophet said, "Faith (Belief) consists of more than sixty branches (i.e. parts). And Haya (This term "Haya" covers a large number of concepts which are to be taken together; amongst them are self respect, modesty, bashfulness, and scruple, etc.) is a part of faith."
Volume 1, Book 2, Number 8