بسم الله الرحمن الرحيم

Bismillā hir Rahmā nir Rahīm
In the name of Allah, Most Gracious, Most Merciful


As-Salāmu `Alaykum (السلام عليكم):

There are five keys to the knowledge of the unseen that only Allah knows:

Sahih Bukhari Volume 2, Book 17, Number 149:

Narrated Ibn 'Umar:

Allah's Apostle (p.b.u.h) said, "Keys of the unseen knowledge are five which nobody knows but Allah . . . nobody knows what will happen tomorrow; nobody knows what is in the womb; nobody knows what he will gain tomorrow; nobody knows at what place he will die; and nobody knows when it will rain."