Musnad Ahmad 1405
It was narrated that az-Zubair said:
When the verse, `Then, on the Day of Resurrection, you will be disputing before your Lord” (az-Zumar [39:31]) was revealed, az-Zubair said: “O Messenger of Allah (ﷺ), (is this) in addition to our disputes in this world?” He said: `Yes.` When the verse, `Then on that Day you shall be asked about the delights (you indulged in, in this world)” (at-Takathur [102:8]) was revealed, az-Zubair said: “O Messenger of Allah (ﷺ), what delights will we be asked about? All we have is the two black ones - dates and water.” He said: `This will certainly take place.”
حَدَّثَنَا سُفْيَانُ، عَنْ مُحَمَّدِ بْنِ عَمْرٍو، عَنْ يَحْيَى بْنِ عَبْدِ الرَّحْمَنِ بْنِ حَاطِبٍ، عَنِ ابْنِ الزُّبَيْرِ، عَنِ الزُّبَيْرِ، رَضِيَ اللَّهُ عَنْهُ قَالَ لَمَّا نَزَلَتْ ‏{‏ثُمَّ إِنَّكُمْ يَوْمَ الْقِيَامَةِ عِنْدَ رَبِّكُمْ تَخْتَصِمُونَ‏}‏ قَالَ الزُّبَيْرُ أَيْ رَسُولَ اللَّهِ مَعَ خُصُومَتِنَا فِي الدُّنْيَا قَالَ نَعَمْ وَلَمَّا نَزَلَتْ ‏{‏ثُمَّ لَتُسْأَلُنَّ يَوْمَئِذٍ عَنْ النَّعِيمِ‏}‏ قَالَ الزُّبَيْرُ أَيْ رَسُولَ اللَّهِ أَيُّ نَعِيمٍ نُسْأَلُ عَنْهُ وَإِنَّمَا يَعْنِي هُمَا الْأَسْوَدَانِ التَّمْرُ وَالْمَاءُ قَالَ أَمَا إِنَّ ذَلِكَ سَيَكُونُ‏.‏