I heard Allah's Messenger (ﷺ) saying, "If anyone of you saw a dream which he liked, then that was from
Allah, and he should thank Allah for it and tell it to others; but if he saw something else, i.e, a dream
which he did not like, then that is from Satan and he should seek refuge with Allah from it and should
not tell it to anybody for it will not harm him."
Sahih al-Bukhari Book 91, Hadith 59