Hadith 1109
Sulaiman bin Yasar reported that he asked Umm Salamah whether a person (who gets up) in the morning in a state of junub should observe fast. She said: The Messenger of Allah (ﷺ) (at times) got up in the morning in a state of junub, not because of sexual dreams (but on account of intercourse at night), and then observed fast.
Hadith 1568
Rafi bin Khadij (RA) reported: I heard Allah's Apostle (ﷺ) as saying: The worst earning is the earning of a prostitute, the price of a dog and the earning of a cupper.