Sahih Bukhari Volume 7, Book 77, Hadith 5813

حَدَّثَنَا أَبُو الْيَمَانِ، أَخْبَرَنَا شُعَيْبٌ، عَنِ الزُّهْرِيِّ، قَالَ حَدَّثَنِي سَعِيدُ بْنُ الْمُسَيَّبِ، أَنَّ أَبَا هُرَيْرَةَ ـ رضى الله عنه ـ قَالَ سَمِعْتُ رَسُولَ اللَّهِ صلى الله عليه وسلم يَقُولُ ‏"‏ يَدْخُلُ الْجَنَّةَ مِنْ أُمَّتِي زُمْرَةٌ هِيَ سَبْعُونَ أَلْفًا، تُضِيءُ وُجُوهُهُمْ إِضَاءَةَ الْقَمَرِ ‏"‏‏.‏ فَقَامَ عُكَاشَةُ بْنُ مِحْصَنٍ الأَسَدِيُّ يَرْفَعُ نَمِرَةً عَلَيْهِ قَالَ ادْعُ اللَّهَ لِي يَا رَسُولَ اللَّهِ أَنْ يَجْعَلَنِي مِنْهُمْ‏.‏ فَقَالَ ‏"‏ اللَّهُمَّ اجْعَلْهُ مِنْهُمْ ‏"‏‏.‏ ثُمَّ قَامَ رَجُلٌ مِنَ الأَنْصَارِ فَقَالَ يَا رَسُولَ اللَّهِ ادْعُ اللَّهَ أَنْ يَجْعَلَنِي مِنْهُمْ‏.‏ فَقَالَ رَسُولُ اللَّهِ ‏"‏ سَبَقَكَ عُكَاشَةُ ‏"‏‏

Narrated By Abu Huraira : I heard Allah's Apostle saying "From among my followers, a group (o 70,000) will enter Paradise without being asked for their accounts, Their faces will be shining like the moon." 'Ukasha bin Muhsin Al-Asadi got up, lifting his covering sheet and said, "O Allah's Apostle Invoke Allah for me that He may include me with them." The Prophet said! "O Allah! Make him from them." Then another man from Al-Ansar got up and said, "O Allah's Apostle! Invoke Allah for me that He may include me with them." On that Allah's Apostle said, "'Ukasha has anticipated you."