Sahih al-Bukhari Book 68, Hadith 45
I heard the Prophet (ﷺ) saying, "Afflictions will emerge from here," pointing towards the East.
During the lifetime of Allah's Messenger (ﷺ) a Jew attacked a girl and took some silver ornaments she was wearing and crushed her head. Her relative brought her to the Prophet (ﷺ) while she was in her last breaths, and she was unable to speak. Allah's Messenger (ﷺ) asked her, "Who has hit you? So-and so?", mentioning somebody other than her murderer. She moved her head, indicating denial. The Prophet (ﷺ) mentioned another person other than the murderer, and she again moved her head indicating denial. Then he asked, "Was it so-and-so?", mentioning the name of her killer. She nodded, agreeing. Then Allah's Messenger (ﷺ); ordered that the head of that Jew be crushed between two stones.
We were with Allah's Messenger (ﷺ) on a journey, and when the sun set, he said to a man, "Get down and prepare a drink of Sawiq for me." The man said, "O Allah's Messenger (ﷺ)! Will you wait till it is evening?" Allah's Messenger (ﷺ) again said, "Get down and prepare a drink of Sawiq." The man said, "O Allah's Apostle! Will you wait till it is evening, for it is still daytime. " The Prophet (ﷺ) again said, "Get down and prepare a drink of Sawiq." So the third time the man got down and prepared a drink of sawiq for him. Allah's Messenger (ﷺ) drank thereof and pointed with his hand towards the East, saying, "When you see the night falling from this side, then a fasting person should break his fast."