It is narrated from Hazrat Anas (may Allah be pleased with him) that the Prophet (peace and blessings be upon him) would sometimes visit all his pure wives in a single night with a single bath, and at that time their number was eleven. I asked Hazrat Anas (may Allah be pleased with him), "Did he have that much strength?" He replied, "We used to talk among ourselves that the Prophet (peace and blessings be upon him) was given the strength of thirty men."