This person can be accused of doing evil, and God is not a man, he is the force from which everything is born, including good and evil.
Yet, God did not think up the evil. He only created it at the request of man and the devil. God has no evil in Himself whatsoever.
That's an impossibility. To say that God did not think up evil is saying that God is not omniscient(all knowing). Aka, you're saying God is not god....Your points contradict themselves.
As said many times before, the bible itself says that God is both good and evil. The end.