Abstract
_ Source: _Volume 26, Issue 1, pp 67 - 93 The talmudic sages granted the legal status of _sefer_ to five texts: the Torah, _tefillin_, the _get_, the _mezuzah_, and the Scroll of Esther. These texts share two features: they have a ritualistic format and use, and they are the only sacred texts that demonstrate _mise en abyme_—the trait of literary self-containing. These two traits turn the rabbinic book into a radical case of “open work”: the _sefer_ consists of both textual signs and the actual body of an empirical reader; its pragmatic level is not bracketed out in favor of the semiotic one. I argue that Deleuze’s reception theory best accounts for the _sefer_.