‏الإيمان : Hadeeth No:63 It is narrated on the authority of 'Abdullah b. 'Amr that a man asked the Messenger of Allaah (may peace and blessings be upon him) which of the merits (is superior) in Islam. He (the Prophet) remarked: That you provide food and extend greetings to one whom you know or do not know....

‏الإيمان : Hadeeth No:114 '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....