Lucifer was fighting Michael in heaven when his stomach gurgled he placed his hand on his stomach and shook his head he continued when he felt another on “Oh for god's sake!” He walks inside heaven to get a bathroom his stomach gurgles more “I shouldn't have eaten all the offering I don't think it's agreeing with me.” His hand was on his stomach as he kept walking with his hand on the walls as he walked with the other hand on his butt