Imam Barbahaaree rahimahullaah said,
Examine the speech of everyone you hear from, in your time in particular; so do not act in haste. And do not enter into anything from it, until you ask and see: Did any of the Companions of the Prophet sallAllaahu `alayhi wa sallam speak about it or anyone from the scholars? So if you find a narration about it from them, then cling onto it and do not go beyond it for anything and do not give preference to anything over it, and thus fall into the Fire.
- 1. Examine the speech of everyone you hear from, in your time in particular – Dawud Burbank (download audio)