I heard the Messenger of Allah ﷺ say, "While I was sleeping, I was brought a cup of milk. I drank from it, then gave what was left to Umar bin Khattab."They asked, "How did you interpret it, Messenger of Allah?"He replied, "Knowledge."
حدثنا قتيبة بن سعيد حدثنا الليث عن عقيل عن الزهري عن حمزة بن عبد الله بن عمر
سمعت رسول الله ﷺ يقول بينما أنا نائم إذ أتيت بقدح لبن فشربت منه ثم أعطيت فضلي عمر بن الخطاب قالوا فما أولته يا رسول الله قال العلم
Agreed upon [by Bukhari and Muslim]. Bukhari reported it in the Book of Dream Interpretation, chapter on the cup in sleep, hadith 7032, from Qutayba, and Muslim, hadith 2391, from the narration of Zuhri through this same chain.On this subject there are also narrations from Abu Hurairah [Bukhari, hadith 7022, and Muslim, hadith 2392], Abu Bakra [to come, 2287], Ibn Abbas [to come, 2293], Abdullah bin Salam [Bukhari, hadith 7010], Khuzayma [Ahmad, 5/214], Tufail bin Sakhbara [Ahmad, 5/72], Samura [Abu Dawud, hadith 4637], Abu Umama [Ibn Khuzayma, hadith 1986], and Jabir [Muslim, hadith 2268, and Ahmad, 3/399].