Sahih Bukhari | Volume 5 | Hadith Number 308

Narrated by Qais
I heard Abu Dhar swearing that the following Holy Verse: "These two opponents

(believers and disbelievers) disputing with each other about their Lord," (22:19) was revealed concerning those men who fought on the day of Badr, namely, Hamza, 'Ali, Ubaida bin Al-Harith, Utba and Shaiba... the two sons of Rabi'a... and Al-Walid bin 'Utba.