The will of the Emanator, blessed be His Name, is only good, and therefore nothing will endure except His goodness. All that is initially evil does not arise from another domain that could endure against Him. In the end it will certainly be good, and then it will be revealed that there is no domain other than His.
This is the answer to the objection posed above: If the Supreme Will wanted to bring into being powers capable of setting limits to His power (as if such a thing were possible) – this would not be contrary to the Supreme Will, since He willed it so.