Hazrat Abdullah bin Umar (may Allah be pleased with them) narrated that the Messenger of Allah (peace and blessings be upon him) said: It is not proper for any Muslim who has something to bequeath, that he should spend two nights without having his will written and kept with him.
Hadith Referenceاللؤلؤ والمرجان / كتاب الوصية / 1052
Hadith Gradingمحدثین:«صحیح»
Hadith Takhrij«صحیح، أخرجه البخاري في: 55 كتاب الوصايا: 1 باب الوصايا»