Yusuf alayhis salam recognized his ten brothers but they couldn't recognize him. Why? Obviously because of the age factor but there is a subtle message here. Besides age, the circumstances for Yusuf alayhis salam have changed altogether now. He is sitting on the royal throne now, and they last met him by side of the well. How could they even expect him to be alive, when they had seriously restricted his chances of survival and almost killed him i...