i think The reason theres evil in the world is not because of God, but because God gave us the freedom to choose. Now the potential for love outweighs the existence of evil, because you see, evil is only going to exist for a short time, but love is going to go on forever. And all of the suffering and all of the death that we see in the world today are the result because man has chosen to make wrong choices.
so what is you clarification on that question ?
Evil started when Lucifer rebel against God. Lucifer want to be God and be worship as God. That's why satan wants all mankind to know him and follow him. He will do everything to get the attention of people. He will confuse you, he will draw your attention to earthly things so that you may not feel that there is God. Do you know that satan can also bless people? Yes he can. In exchange of one's soul. Sins rooted from discontentment of man.