allah created you from dust then from a drop. then he made you pairs. no female conceives or is delivered except by his knowledge. he whose life is long whatsoever is increased or decreased of his age is in a clear book. surely that is easy for allah.
والله خلقكم من تراب ثم من نطفة ثم جعلكم أزواجا وما تحمل من أنثى ولا تضع إلا بعلمه وما يعمر من معمر ولا ينقص من عمره إلا في كتاب إن ذلك على الله يسير