In this world, not all things that happen are God's will. God does not wantl that evil should happen. God created a beautiful world. He did not create a world for problems. Not everything that we see happening in this world is God's will. There are other factors that contribute to the things that we see happening in the world. There are other forces which allow some of the things in this world to happen.
God created a beautiful world for us. It was a beautiful world. The Bible says that saw everything that He has made that was good. There was nothing that was not good. He created man in His image. God is a good God. He created man to be good. He made the world a good place. But the evil one planted the evil seed and caused everything to become bad.
The evil that we are seeing in the world is what the devil is doing. It is the evil seed which the devil planted. The devil came and led man away out of God's way. He made men turn evil. The evil things that we are seeing in the world are from the evil one and men.
When we turn back to God, he will remove the evil hearts from us and will give us a heart that will be willing to obey the word of God.