The Haggadah (Hebrew: הַגָּדָה, “telling”; plural: Haggadot) is a Jewish text that sets forth the order of the Passover Seder. … Sephardi and Mizrahi Jews also apply the term Haggadah to the service itself, as it constitutes the act of “telling your son.” Click below to download Mission Discipleship’s Messianic Passover Seder Haggadah to use in your family’s Passover Memorial Celebration.