Hazrat Thabit (may Allah have mercy on him) narrates that Hazrat Anas (may Allah be pleased with him) said: Indeed, we were forbidden from asking the Messenger of Allah (peace and blessings be upon him) about anything, so we used to like that an intelligent man from among the villagers would come and ask the Messenger of Allah (peace and blessings be upon him) and we would listen. So a Bedouin man came and said: O Muhammad (peace and blessings be upon you)! Your messenger came to us and claimed that Allah has sent you as a Messenger. The Prophet (peace and blessings be upon him) said: He spoke the truth. He asked: Who created the earth? The Prophet (peace and blessings be upon him) said: Allah did. He asked: Who set up these mountains? The Prophet (peace and blessings be upon him) said: Allah did. He said: Then by the One who created the sky and the earth and set up the mountains, has Allah sent you as a Messenger? The Prophet (peace and blessings be upon him) said: Yes! He said: And your messenger claimed that it is obligatory for us to perform five prayers in the day and night. The Prophet (peace and blessings be upon him) said: He spoke the truth. He asked: Then by the One who sent you as a Messenger, did Allah command you to do this? The Prophet (peace and blessings be upon him) said: Yes! He said: Your messenger also said that it is obligatory for us to pay zakat from our wealth. The Prophet (peace and blessings be upon him) said: He spoke the truth. He asked: Then by the One who sent you as a Messenger, did Allah command you to do this? The Prophet (peace and blessings be upon him) said: Yes! He said: Your messenger also said that it is obligatory for us to fast one month in the year. The Prophet (peace and blessings be upon him) said: He spoke the truth! He asked: Then by the One who created the sky and the earth and set up the mountains, did Allah command you to do this? The Prophet (peace and blessings be upon him) said: Yes! He said: Your messenger said that Hajj is obligatory upon those among us who are able to find a way to it. The Prophet (peace and blessings be upon him) said: He spoke the truth. He asked: Then by the One who created the sky and the earth and set up the mountains, did Allah command you to do this? The Prophet (peace and blessings be upon him) said: Yes! Then he turned and said: And by the One who sent you with the truth, I will neither add anything to this nor subtract anything from it. So the Messenger of Allah (peace and blessings be upon him) said: If he has spoken the truth, he will enter Paradise.