The Prophethood and divine revelations of legislations ended at the death of the Prophet (peace be upon him and his progeny), but some narrations indicate that angels communicate with the Imams (peace be upon them) and inform them what is taking place and what will take place. The Quran also speaks of the continuation of the descending of the angels during the Night of Qadr every year, which indicates that there is someone that receives certain information that night, which is clearly the Twelfth Imam (peace be upon him) in our time. This is further evidence from the Quran of his existence.