حَدَّثَنَا أَبُو مُعَاوِيَةَ حَدَّثَنَا الْأَعْمَشُ عَنْ إِبْرَاهِيمَ عَنْ عَلْقَمَةَ عَنْ عُمَرَ رَضِيَ اللَّهُ عَنْهُ قَالَ كَانَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ يَسْمُرُ عِنْدَ أَبِي بَكْرٍ رَضِيَ اللَّهُ عَنْهُ اللَّيْلَةَ كَذَاكَ فِي الْأَمْرِ مِنْ أَمْرِ الْمُسْلِمِينَ وَأَنَا مَعَهُ
مسند امام احمد بن حنبل · Hadith 228
It was narrated from'Alqamah that 'Umar (RA) said: The Messenger of Allah (PBUH) was staying up late one night with Abu Bakr, discussing some issue of the Muslims, and I was with him.
Translated by Dr. Muhammad Muhsin Khan · Reviewed by Islamic University of Madinah · Published March 2020