Mhmwd bin Khalid محمود بن خالد · The Book of the Sunnah

"The Messenger of Allah (ﷺ), the true and truly inspired one, told us that: 'The creation of one of you is put together in his mother's womb for forty days, then it becomes a clot for a similar length of time, then it becomes a chewed lump of flesh for a similar length of time. Then Allah sends the angel to him and commands him to write down four things. He says: "Write down his deeds, his life span, his…