Thus when we say that there is one Emanator, blessed be His Name, Who is oneness and unity in all respects, we must immediately understand that His power is also all one. Since it is impossible for two powers both to be in complete control, we must say that only one Will is in complete control, and all others are not in control. It is still legitimate to say that now, other beings exist besides the First Existent.
For this does not negate the power of the First Existent. He exists and He creates, and these other beings exist only through Him. However, if we were to argue that an absolute will exists besides the Supreme Will, even while conceding that the existence of these other wills is not necessary and that they derive from the Supreme Will, this would be a denial of the absolute power of the Supreme Will.
For it is impossible to say that two powers can both be in complete control. If we say that the first absolute power made another absolute power, neither the original power nor the new one are in complete control. Accordingly, when we say that the First Emanator alone has power, it is inconceivable that there is any other absolute power.