The Messenger of Allah ﷺ said, "On the Day of Resurrection, people will be gathered on a white, reddish-tinged earth, like a loaf of pure Naqi flour, bearing no landmark for anyone."
قال رسول الله ﷺ: يحشر الناس يوم القيامة على أرض بيضاء عفراء، كقرصة النقي، ليس فيها علم لأحد.
Bukhari narrated it in Riqaq (6521), and Muslim in the Description of the Resurrection, Paradise, and Hell (2790), both through the route of Muhammad bin Jafar bin Abu Kathir, who said, Abu Hazim bin Dinar narrated to me, saying, I heard Sahl bin Saad say, and then he related it. The wording is Muslim's.His statement, "There is no landmark in it for anyone," means there is no sign of habitation, no building, and no trace.