God made the world a perfect place free from evil, but we humans brought evil into the world by disobeying God's will and commandments. When we turned out face from God, we will be left in darkness because light is in God.
All the evil things that we see in the world today are caused by human beings. It was never God's intention to see evil happening around us, but we were the ones that brought it upon us. We now live in a world full of corruption, murder, idolatry, hatred and other form of immortality because we turned away from the ordinance and teachings of Christ.
As believers, let's always obey God's will and follow his teachings in order not to be in darkness and all in order to receive his blessings.
God bless you all 🙏