I never understood why God would throw down Satan and his army of demons to this planet knowing full well the havoc they would cause on the human race.
It's like opening all the prisons in the world and letting the prisoners out.
God could have put Satan on Mars, but for some reason he chose Earth, hence the scripture: "Woe to the earth and the sea, because the devil has come down to you, having great wrath"
The irony is we are to ask God in prayer to deliver us from the very Devil he threw down to this planet. I just don't get it. Something is wrong here.