Narrated Sahl: A woman came to the Prophet,, and presented herself to him (for marriage). He said, I am not in need of women these days. Then a man said, O Allah's Apostle! Marry her to me. The Prophet asked him, What have you got? He said, I have got nothing. The Prophet said, Give her something, even an iron ring. He said, I have got nothing. The Prophet asked (him), How much of the Qur'an do you know (by heart)? He said, So much and so much. The Prophet said, I have married her to you for what you know of the Qur'an.