Help Me Find a Writing Prompt Reply With Fighter Jets versus Demons

Some time ago there was a writing prompt (on r/writingprompts), which if I remember correctly was God abandoning earth and Hell invading. Only Hell hadn't realized technology had progressed. It included a scene where flying demons were blasted apart by fighter jets. I've searched for this like a madman but have been unable to find it. Anybody have any idea where it can be found?