 Dreams with their origin in the celestial bodies explain the possibility of divination in dreams. Such dreams originate from an influx the human body receives from the celestial bodies. Thereafter, the phantasia forms images in agreement with the influx and sends them to the common sense. When the organ of the common sense is affected by those images, the common sense produces likenesses of things that will happen. Thus, thanks to the influx of the celestial bodies, humans can foresee future things in dreams, for instance, related to war or the fertility of the land. According to Simon, who follows in Averroes’s footsteps, this sort of dream is divinely given to humans because they lack the cognitive insight to know future things that are useful or harmful. The premonitory dream, however, does not provide an exact sign of the future thing. In fact, the diviner must interpret her dream in order to judge what the dream is supposed to signify. Since divination is part of astrology, a good interpretation requires that one understand properly both the mechanisms of dreams and celestial bodies (Ebbesen 2013: 144). When properly interpreted, divination in dreams provides accurate information about the future: