Muslim :: Book 40 : Hadith 6835
Haritha b. Wahb al-KhuzaIi reported Allah's Messenger (may peace be upon him) as saying: May I not inform you about the inmates of Paradise? (And then informing about them) said: Every meek person who is considered to be humble and if they were to adjure in the name of Allah, Allah would certainly fulfill it. May I not inform you about the inmates of Hell-Fire? They are all proud, mean and haughty.