Ahmed bin Harb bin Muhammad أحمد بن حرب بن محمد · The Book of Marriage

It was narrated that 'Aishah said: "The Messenger of Allah did not die until Allah permitted him to marry whatever women he wanted."

Zainab bint Jahsh used to boast to the other wives of the Prophet and say: "Allah married me to him from above the Heavens." And the Verse of Hijab was revealed concerning her.