Quote from : American Fantastic Tales: Terror and the Uncanny from the 1940's Until Now Book

The dead are jealous, jealous, jealous and they will do anything to keep you from the living, the lucky living. They will argue with you, and distract you, and if that doesn't work, they will even let you hug them, and dance for you, and kiss you, and laugh, anything to keep you. The dead are selfish. Jealous. Lonely. Desperate. Hungry. ("The Chambered Fruit")