Hazrat Ibn Sirin narrates that it was told to me that once the Messenger of Allah, peace and blessings be upon him, saw Hazrat Hudhaifah, may Allah be pleased with him, hiding from his sight. The Messenger of Allah, peace and blessings be upon him, said, "I have already seen you." He replied, "O Messenger of Allah! I was in a state of impurity (janabah)." The Prophet, peace and blessings be upon him, said, "A believer does not become impure."