" The past you project into the future is ghost. When you hit the solution, when you kill that past, that is the skull which Kalabhairava is having in his hand. The un-lived life. The skull which Kalabhairava is having in his hand. The skull will swallow anything you put in his hand. Kalabhairava is hungry, Shiva never got anything. This is why when Devi Annapoorani comes, Shiva approaches her and says, Bhiksham gnanavairagya siddytvam bhiksham dehi bhiksham parvati "

― Paramahamsa Nithyananda