Narrated AbuMas'ud al-Ansari:

AbdurRahman ibn Bishr al-Ansari al-Azraq said: Two men from the locality of Kindah came while AbuMas'ud al-Ansari was sitting n a circle. They said: Is there any man who decides between us. A man from the circle said: I, AbuMas'ud took a handful of pebbles and threw at him, saying: Hush! It is disapproved to make haste in decision.