 He is cited infrequently in the Mishnah, but more often in the Talmud and works of midrash, on both halachic and aggadic topics.In Derech Eretz Zutta he teaches a long list of ethical rules.In a mosque in "Kfar Devora" (central Golan Heights), a door-lintel was discovered decorated with two birds of prey, holding nosegay in their beaks.