What was the secret that the Prophet Muhammad (saw) confided to 'Abdullah b. Ja'far (saw) while they were behind a cluster of dates?
 'Abdullah b. Ja'far reported:                      The Messenger of Allah (may peace be upon him) one day made me mount behind him and he confided to me something secret which I would not disclose to anybody; and the Messenger of Allah (may peace be upon him) liked the concealment provided by a lofty place or cluster of dates (while answering the call of nature), Ibn Asma' said in his narration: It implied an enclosure of the date-trees.