In the Middle Kingdom, a new funerary text emerged, the Coffin Texts. The Coffin Texts used a newer version of the language, new spells, and included illustrations for the first time. The "Coffin Texts" were most commonly written on the inner surfaces of coffins, though they are occasionally found on tomb walls or on papyri. The Coffin Texts were available to wealthy private individuals, vastly increasing the number of people who could expect to participate in the afterlife; a process which has been described as the "democratization of the afterlife".