Hazrat Abu Wa'il narrates that once Hazrat Hudhaifa (may Allah be pleased with him) encountered the Prophet (peace and blessings be upon him) while he was in a state of impurity (janabah). Hazrat Hudhaifa (may Allah be pleased with him) went away to bathe without meeting the Prophet (peace and blessings be upon him). When he returned, the Prophet (peace and blessings be upon him) said, "A believer does not become impure."