صحيح الادب المفرد
Sahih al-Adab al-Mufrad
Part Two: Ahadith 250 to 499
باب من بنى
Chapter: One who builds
Hadith Number: 354
354/456 عن عبد لله بن عمرو قال النبي صلى الله عليه وسلم وانا اصلح خصا لنا فقال ما هذا قلت: اصلح خصنا(1) يا رسول الله! فقال الامر اسرع من ذلك
It is narrated from Sayyiduna Abdullah bin Amr, may Allah be pleased with him, who says that the Prophet, peace and blessings be upon him, passed by while I was repairing my room. The Prophet, peace and blessings be upon him, asked: "What are you doing?" I said: O Messenger of Allah! I am repairing my room. He said: "The matter is even more urgent than this" (meaning death can come even more swiftly than this).
تخریج الحدیث: (صحيح)