It is narrated from Anas (may Allah be pleased with him) that a man requested the Prophet (peace and blessings of Allah be upon him): "Advise me." The Prophet (peace and blessings of Allah be upon him) said: "Reflect upon the matter; if you see goodness and benefit in its outcome, then proceed with it, and if you fear misguidance, then do not do it." Its chain is weak, and it is rejected. It is narrated in Sharh al-Sunnah.