Sahih Muslim
Sahih Muslim 214
Book 1: The Book of Faith
‘A’isha reported: I said: Messenger of Allah, the son of Jud’an established ties of relationship, fed the poor. Would that be of any avail to him? He said: It would be of no avail to him as he did not ever say: O my Lord, pardon my sins on the Day of Resurrection.
حَدَّثَنِي أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ، حَدَّثَنَا حَفْصُ بْنُ غِيَاثٍ، عَنْ دَاوُدَ، عَنِ الشَّعْبِيِّ، عَنْ مَسْرُوقٍ، عَنْ عَائِشَةَ، قَالَتْ قُلْتُ يَا رَسُولَ اللَّهِ ابْنُ جُدْعَانَ كَانَ فِي الْجَاهِلِيَّةِ يَصِلُ الرَّحِمَ وَيُطْعِمُ الْمِسْكِينَ فَهَلْ ذَاكَ نَافِعُهُ قَالَ ” لاَ يَنْفَعُهُ إِنَّهُ لَمْ يَقُلْ يَوْمًا رَبِّ اغْفِرْ لِي خَطِيئَتِي يَوْمَ الدِّينِ ” .
Hadith text, translations and grading are courtesy of Sunnah.com.