evil spirits can be supressed... but cant be killed.

whatever a man does its a part of him. good and evil, both. he is responsible for all of his actions. if one does something good... we cant take away the credit from him that "he was inspired by someone else" or "it just came to him, he is not like that actually" NO! if he did it... it is very much him. a part of his personality. the same is with the bad deeds. they are in us. as our part... there should be no shame in admitting it. this is in our instinct. the thing to be stressed upon is that what part is dominating over the personality.... as there will be only one at a moment. and our personality will assumed to be build on that... good or evil. and yes the dominating will be the one to which we feed more than the other....
what i believe is that this is the case with every human being.... even with the saints. the bad part lies in them as well.... ready to be fed.... it survives til the very end...even in the tiniest form.but it does! now i understand why mama asked me to make this prayer an integral part of my daily prayers.....
"YA ALLAH... iman ki halat me maut daina" amin.