I heard Allah's Messenger (ﷺ) saying, "While I was sleeping, I saw a bowl full of milk was brought to me and I drank of it (to my fill) till I noticed its wetness flowing (in my body). Then I gave the remaining of it to `Umar." They asked, "O Allah's Messenger (ﷺ)! What have you interpreted (about the dream)? He said, "(It is Religious) knowledge." (See Hadith No. 134)
Sahih al-Bukhari Book 91, Hadith 44
← Previous Hadith Allah's Messenger (ﷺ) said, "While I was sleeping, I saw myself performing the Tawaf of the Ka`ba. Behold, there I saw a whitish-red lank-haired man (holding himself) between two men with water dropping from his hair. I asked, 'Who is this?' The people replied, 'He is the son of Mary.' Then I turned my face to see another man with red complexion, big body, curly hair, and blind in the right eye which looked like a protruding out grape. I asked, 'Who is he?' They replied, 'He is Ad-Dajjal.' Ibn Qatan resembles him more than anybody else among the people and Ibn Qatan was a man from Bani Al-Mustaliq from Khuza`a."

Sahih al-Bukhari Book 91, Hadith 43 Next Hadith → Men from the companions of Allah's Messenger (ﷺ) used to see dreams during the lifetime of Allah's Messenger (ﷺ) and they used to narrate those dreams to Allah's Messenger (ﷺ). Allah's Messenger (ﷺ) would interpret them as Allah wished. I was a young man and used to stay in the mosque before my wedlock. I said to myself, "If there were any good in myself, I too would see what these people see." So when I went to bed one night, I said, "O Allah! If you see any good in me, show me a good dream." So while I was in that state, there came to me (in a dream) two angels. In the hand of each of them, there was a mace of iron, and both of them were taking me to Hell, and I was between them, invoking Allah, "O Allah! I seek refuge with You from Hell." Then I saw myself being confronted by another angel holding a mace of iron in his hand. He said to me, "Do not be afraid, you will be an excellent man if you only pray more often." So they took me till they stopped me at the edge of Hell, and behold, it was built inside like a well and it had side posts like those of a well, and beside each post there was an angel carrying an iron mace. I saw therein many people hanging upside down with iron chains, and I recognized therein some men from the Quraish. Then (the angels) took me to the right side. I narrated this dream to (my sister) Hafsa and she told it to Allah's Messenger (ﷺ). Allah's Messenger (ﷺ) said, "No doubt, `Abdullah is a good man." (Nafi` said, "Since then `Abdullah bin `Umar used to pray much.)

Sahih al-Bukhari Book 91, Hadith 45