(7) باب مَا يُحْذَرُ مِنْ زَهْرَةِ الدُّنْيَا وَالتَّنَافُسِ فِيهَا
Narrated Qais:
I came to Khabbab while he was building a wall, and he (Khabbab) said, "Our companions who have left this world, did not enjoy anything of their reward therein, while we have collected after them, much wealth that we cannot spend but on earth (i.e., on building).
Reference: Sahih al-Bukhari 6431
In-book reference: Book 81, Hadith 20
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 8, Book 76, Hadith 439