Muhammad the messenger of the creator god, using his divine knowledge, stating the obvious.
Al-Tirmidhi, Narrated AbuHurayrah: While Allah's Prophet (peace be upon him) and his companions were sitting clouds came over them and Allah's Prophet (peace be upon him) asked, "Do you know what these are?" On their replying that Allah and His Messenger knew best, he said, "These are the clouds (anan), these are the water-carriers of the Earth, which Allah drives to people who do not thank Him or call upon him."
Sahih Bukhari, Volume 7, Book 72, Number 746: Narrated Abu Huraira: Allah's Apostle said, "None of you should walk, wearing one shoe only; he should either put on both shoes or put on no shoes whatsoever."
Abu Dawud, Book 41, Number 4802: Narrated AbuSa'id al-Khudri: I heard the Apostle of Allah (peace_be_ upon_him) as saying: The best places to sit are those which provide most room.