The Messenger of Allah ﷺ said, "The space taken up by one of your whips in Paradise is better than the world and everything in it." Then he recited, "So whoever is drawn away from the Fire and admitted to Paradise has truly succeeded. And worldly life is nothing but the enjoyment of delusion" [Al Imran 3:185].
قال رسول الله ﷺ وموضع سوط أحدكم في الجنة خير من الدنيا وما فيها وقرأ {فمن زحزح عن النار وأدخل الجنة فقد فاز وما الحياة الدنيا إلا متاع الغرور}
Its isnad is sahih. Bukhari related it, 4/43, in jihad, the chapter on the merit of guarding the frontier for a day for the sake of Allah, and Tirmidhi, 4/180, no. 1648, in jihad, the chapter on what has been said about the merit of setting out morning and evening, and Ibn Majah, 2/1448, no. 4330, and he said, hasan sahih. And Humaydi, 415, no. 930.