Why is God so scared of the Devil?

NOT TRUE AT ALL...BUT NO SINNING IS ALLOWED IN HEAVEN SO THE DEVIL was thrown out!!!

He's not.............

Hard to say, since there is no god and there is no devil.
Why was Voldemort so scared of Dumbledore?

NOT SO !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

What, pray tell, makes you think that the Almighty, All-Powerful, All-Knowing God is afraid of the devil?

The most high God is not afraid of the devil; the devil is one of God's hard headed sons.

Scared?? Of one of His own creations? Scared of the one He booted out of Heaven? What could the devil possibly do that God would be scared of? 

He's not. 

He created the Devil. 

The Devil is also his son and was his most revered archangel until he was cast out of Heaven for defiance and pride.

Pride before destruction. 

He's not. No contest. Like light in the darkness, the devil and evil can and will simply cease to exist.

Satan is scared from Allah because he knows he will be biggest loser on judgement day

You make me laugh. I assure you God is not afraid of the accursed devil that He created and cursed the devil for his disobedience towards God. God Almighty will humiliate the accursed devil one day like he's never been humiliated and will be taken to the Hellfire in chains along with his devil followers facing eternal Hellfire together suffering all eternity.