Allah mentioned to the Prophet at that time that He (Allah) would again bring the Prophet back home in the future - a great Quranic prophecy which came to be one hundred percent correct. (v.28:85).
Also Gott offenbaart sech dem Mënsch a Form vu Propheten, Gottesoffenbarer vun Zäit zu Zäit, fir him seng Léieren unzebidden.