What are the three signs of a hypocrite, even if they fast, pray and profess that they are a Muslim, according to Prophet Muhammad (saw)?
 'Uqba b. Mukarram al-'Ami reported that he heard 'Ala' b. 'Abdur-Rahman narrating this hadith with this chain of transmitters and he said:                      Three are the signs of a hypocrite, even if he observed fast and prayed and asserted that he was a Muslim.