(2) باب مَثَلِ الدُّنْيَا فِي الآخِرَةِ
Narrated Sahl:
I heard the Prophet (ﷺ) saying, "A (small) place equal to an area occupied by a whip in Paradise is better than the (whole) world and whatever is in it; and an undertaking (journey) in the forenoon or in the afternoon for Allah's Cause, is better than the whole world and whatever is in it."
Reference: Sahih al-Bukhari 6415
In-book reference: Book 81, Hadith 4
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 8, Book 76, Hadith 424