What is the spirit of emulation?

The spirit of emulation takes root in an individual who sees another more beautiful than they and feels that that one is undeserving of the beauty and love they have. The spirit of emulation will cause the one to be filled with envy and obsessed with the other. The spirit of emulation then causes you to become fixated on everything the person does ie what do they eat, how do theu do their hair, will look at pictures so as to emulate their victims smile and the way they do their hair with the intent to not only copy them but to also outdo them. Then the spirit of emulation will see to it that the victim is no longer beautiful by causing them turmoil and pain. The spirit of emulation will go as far as playing two people against one another with the sole purpose of breaking their relationship because they dont have that love that the victim has. In the end the spirit of emulation loses and all is restored to their victim because God is able to see the heart of mankind.