Here was where he saw the ugliness of his evil deed and cried out:- ``Woe is me! Am I unable even to be as this raven, to bury the naked corpse of my brother? The thought of his wrong and evil deed occupied his mind, and pressed his conscience, and excited, by a sense of guilt, he was full of remorse and distress, and it was too late, and his regret was of no use to him.'' The torment of conscience in his inner most part was dreadful when he considered that he had killed his own rightful and innocent brother; particularly when he was despised by a black bird for ignorance! He became remoseful as Quran says, (No. 31) but his regret was not of the kind of real repentance. It is narrated from our prophet that:- ``No blood of any one is shed unjustly, unless a share of that crime is imputed to Cain who was the first murderer on the earth.'' VERSE NO. 31