The Pleiades represent-trenchant and foresighted man, because when they appear in the morning they mark the beginning of summer. The Pleiades at the zenith or vertex of the heaven in the morning mean that we are at the middle of summer. Seen in the evening, they herald the start of winter. They also allude to trade, bad religion, divination, and death, as in the case of Ibn Siren, who knew of his own demise ahead of time.- Please See related biography at the beginning of this book.- The Pleiades falling means that plants and cattle will perish.