Each participant receives a copy of the Haggadah, which is often a traditional version: an ancient text that contains the complete Seder service. Men and women are equally obliged and eligible to participate in the Seder. In many homes, each participant at the Seder table will recite at least critical parts of the Haggadah in the original Hebrew and Aramaic. Halakha (the collective body of Jewish religious laws) requires that certain parts be said in language the participants can understand, and critical parts are often said in both Hebrew and the native language. The leader will often interrupt the reading to discuss different points with his or her children, or to offer a Torah insight into the meaning or interpretation of the words.