Introduction To Qur'an

Verily the knowledge of the Hour is with God (alone). It is He Who sends down rain, and He Who knows what is in the wombs. Nor does any one know what it is that he will earn on the morrow: Nor does any one know in what land he is to die. Verily with God is full knowledge and He is acquainted (with all things) (Luqman 31.34).