What's the Difference?

You know the Hadith of Rasulullah, Sala'ala, Hala, he was Salaam. He says, You study Abu'li, Ahadi, Kummala, m'estajil. All your do-as that you make shall be answered for as long as you do not make haste. So when you don't get something you really desperately wish for there is a chance Allah knows it was not good for you or there is something better for you in the long run. Sometimes we cannot understand this. The magicians were strong, but some of Banu Isra'il, they were weak because now it's hard for them to witness their children