Hadith An-Nawawi's 2

Also on the authority of Omar, who said : One day while we were sitting with the messenger of Allah there appeared before us a man whose clothes were exceedingly white and whose hair was exceedingly black; no signs of journeying were to be seen on him and none of us knew him. He walked up and sat down by the prophet. Resting his knees against his and placing the palms of his hands on his thighs, he said:"O Muhammed, tell me about Islam". The messenger of Allah said: "Islam is to testify that there is no god but Allah and Muhammed is the messenger of Allah, to perform the prayers, to pay the zakat, to fast in Ramadhan, and to make the pilgrimage to the House if you are able to do so." He said:"You have spoken rightly", and we were amazed at him asking him and saying that he had spoken rightly. He said: "Then tell me about eman."He said:"It is to believe in Allah, His angels, His books, His messengers, and the Last Day, and to believe in divin