What did the Prophet Muhammad (saw) say when he heard two people reciting the same Quranic verse in a different way?
 Narrated `Abdullah:                     That he heard a man reciting a Quranic Verse which he had heard the Prophet reciting in a different way. So he took that man to the Prophet (and told him the story). The Prophet said, "Both of you are reciting in a correct way, so carry on reciting." The Prophet further added, "The nations which were before you were destroyed (by Allah) because they differed."