Sahih Bukhari

Narrated Ibn `Abbas:Some people were asking Allah's Messenger (ﷺ) questions mockingly. A man would say, ""Who is my father?"" Another man whose she-camel had gone astray would say, ""Where is my she-camel? ""So Allah revealed this Verse in this connection: ""O you who believe! Ask not about things which, if made plain to you, may cause you trouble