The reason some evangelicals get interested is the Seder is that, having eviscerated the true sacraments of their meaning and efficacy, they go looking for substitutes. They have emptied the true sacraments (baptism and the Lord’s Supper) of mystery, yet, being human, they still yearn for meaningful and mysterious rituals, so they either borrow from Jewish tradition (the Seder as a substitute for the Lord’s Supper) or they create their own (such as the altar call). The answer to this longing for meaningful rituals should be satisfied by reclaiming and understanding what Jesus gave us. Doing a Seder is not a way to return to the church’s roots; it is the church engaging in idolatrous syncretism, no matter how well intentioned.