Our sages teach, everything is God, even black magic

So what can be Godly about something so ungodly

In fact, if God does exist, why does he allow idolatry?

If you had infinite power, would you allow that which opposes you to exist?

The answer is twofold:

Firstly, the whole point of our world is, for people to have alternative realities, realize they are meaningless, hence search for the truth.

The second, is, nothing in this world is devoid of a direct lesson in how to serve God.