Therefore, Allāh alone knows what is there in the wombs, whether male or female, ugly or handsome, generous or miserly, mischievous or pious, and who will be the fuel for Hell and who will be in the company of the Prophets in Paradise. This is the knowledge of the hidden things which is not known to anyone save Allāh. All else is that whose knowledge Allāh passed on to His Prophet and he passed it on to me, and prayed for me that my bosom may retain it and my ribs may hold it.