(1) باب الْكَرَاهِيَةِ فِي تَأْخِيرِ الْوَصِيَّةِ
It was narrated from Ibn 'Umar that the Messenger of Allah said:
"It is not befitting for a Muslim who has anything concerning which a will should be made, to abide for two nights without having a written will with him." (FR)
Reference (FR): Sunan an-Nasa'i 3616 (FR)
In-book reference (FR): Book 30, Hadith 6 (FR)
English translation (FR): Vol. 4, Book 30, Hadith 3646 (FR)