Military Expeditions led by the Prophet (pbuh) (Al-Maghaazi)
Bukhari :: Book 5 :: Volume 59 :: Hadith 674
Narrated Alqama:
We were sitting with Ibn Masud when Khabbab came and said, "O Abu Abdur-Rahman! Can these young fellows recite Qur'an as you do?" Ibn Mas'ud said, "If you wish I can order one of them to recite (Qur'an) for you ." Khabbab replied, "Yes. "Ibn Mas'ud said, "Recite, O 'Alqama!" On that, Zaid bin Hudair, the brother of Ziyad bin Hudair said, (to Ibn Mas'ud), "Why have you ordered 'Alqama to recite though he does not recite better than we?" Ibn Mas'ud said, "If you like, I would tell you what the Prophet said about your nation and his (i.e. 'Alqama's) nation." So I recited fifty Verses from Sura-Maryam. 'Abdullah (bin Mas'ud) said to Khabbab, "What do you think (about 'Alqama's recitation)?" Khabbab said, "He has recited well." 'Abdullah said, "Whatever I recite, 'Alqama recites." Then 'Abdullah turned towards Khabbab and saw that he was wearing a gold ring, whereupon he said, "Hasn't the time for its throwing away come yet?" Khabbab said, "You will not see me wearing it after today," and he throw it away.