Hadith 154

Hisn al-Muslim

Chapter 52

Instruction for the one nearing death

تلقين المحتضر لا إله إلا الله

من كان آخر كلامه "لا إله إلا الله" دخل الجنة
Lā ilāha illallāh Whoever dies with the last words (whose meaning is):

"There is none worthy of worship but Allah" will enter Paradise. Reference: Abu Dawud 3/190. See also Al-Albani, Sahihul-Jami' As-Saghir 5/432.