Sahih al-Bukhari 6521
Sahih al-Bukhari · Book 81: To make the Heart Tender (Ar-Riqaq) · On the Day of Resurrection, Allah will grasp the whole earth
Narrated Sahl bin Sa`d:
حَدَّثَنَا سَعِيدُ بْنُ أَبِي مَرْيَمَ ، أَخْبَرَنَا مُحَمَّدُ بْنُ جَعْفَرٍ ، قَالَ حَدَّثَنِي أَبُو حَازِمٍ ، قَالَ سَمِعْتُ سَهْلَ بْنَ سَعْدٍ ، قَالَ سَمِعْتُ النَّبِيَّ صلى الله عليه وسلم يَقُولُ " يُحْشَرُ النَّاسُ يَوْمَ الْقِيَامَةِ عَلَى أَرْضٍ بَيْضَاءَ عَفْرَاءَ كَقُرْصَةِ نَقِيٍّ " . قَالَ سَهْلٌ أَوْ غَيْرُهُ لَيْسَ فِيهَا مَعْلَمٌ لأَحَدٍ .
I heard the Prophet (ﷺ) saying, "The people will be gathered on the Day of Resurrection on reddish white land like a pure loaf of bread (made of pure fine flour)." Sahl added: That land will have no landmarks for anybody (to make use of).