As we approach Easter, we note it is also the time of Passover for Jews. This year, the final few days of the eight days of the Jewish Passover (27 March to 4 April) overlap with the Christian Easter Triduum (the three days of Easter, 2 to 4 April). There is a handy reckoner of how the dates of Passover and Easter intersect or overlap at http://jewishaustralia.com/JWL/easter-dates.asp
Integral to the way that Jews today (and indeed through much of history) celebrate the Passover, is that they hold a Seder meal to mark the beginning of the Passover festival season. The Passover commemorates the time when Israel escaped from Egypt, when God “passed over” the houses whose doors had been marked with blood to signal that they were Hebrew houses (Exodus 14).
The word Seder simply means “order” or “arrangement”. It signals the fact that there is a well-established order of events that are to take place within the Seder meal—an order that evolved and developed over time (over many centuries, in fact!). The modern Seder contains fifteen distinct elements, which take the participants right through the whole story of Passover.
A Seder begins with the Kadesh (the blessing over the first cup of wine), and moves through the various symbolic actions, the retelling of the story through the asking of four questions, blessings over a further three cups of wine and the food, the eating of the meal, and then the concluding recitation of the Hallel (Psalms 113-118) with the final traditional saying, “next year in Jerusalem!”
It is important for Christians that we respect the integrity of the Jewish faith, and do not engage in “Passover Seder” meals on our Maundy Thursday. This is simply another form of Christian supersessionism.
Supersessionism is a term used to describe the way that the Church, through the centuries, has simply taken over Jewish elements (such as scripture, the covenant, the Ten Commandments, Pentecost, and the Passover Seder). We have “baptised” them so that believers have the view that these are Christian elements, without any sense of their Jewish origins—and their continuing place in contemporary Jewish life.
The Assembly of the Uniting Church issued a statement in 2009 regarding our relationship with Jews and Judaism. It affirmed the integrity of Judaism as a living faith, and made a commitment to engage in constructive relationships with Jews.
In particular, the Assembly Statement affirmed that “the Uniting Church Encourages its Members and Councils to respect the integrity of Jewish festivals, e.g. refraining from use of a Passover Seder in Holy Week worship” (para. 22).
The full Statement is at https://assembly.uca.org.au/rof/resources/learn-more/item/download/1109_09f709cccf49d83607c92e31d650d581
We should not therefore be offering or promoting such opportunities. They are disrespectful to Jewish practice and beliefs, and in contravention of our strong commitment as a church to work constructively with our Jewish sisters and brothers.
The Working Group on Jewish-Christian Relations in the VicTas Synod has been clear about this, stating that:
1. The Passover Seder meal is not scriptural in itself. It was developed as a universal means whereby the Jewish people could celebrate God’s rescue of the Israelites from Egypt. In the absence of the Temple and its sacrificial system, the Passover Seder could be celebrated in Jewish homes anywhere in the world.
2. This development took place long after the death of Jesus, who lived during the time of the Temple. Jesus never celebrated a Passover Seder. He and his disciples celebrated the Passover meal – with a lamb sacrificed in the Temple.
This last point is a very important point. When Christians enact a Seder meal and represent as “what happened when Jesus had his last meal with his disciples at Passover”, they actually take a large collection of later medieval elements and read them back into the first century meal. That’s not taking seriously the actual story of the meal that Jesus shared with his followers. And, of course, it is completely disrespectful to Jews today, asserting that their rituals have a place in Christian worship.
You can read more at
https://www.wgcjr.com.au/passover-seder—a-warning.html
and
https://www.wgcjr.com.au/the-passover-seder.html
Rabbi Prof. David Golinkin provides a very detailed technical discussion of the origins and development of the Seder at
https://schechter.edu/the-origins-of-the-seder/
For an example of how to incorporate an appropriate remembrance of the last meal as a Passover meal (NOT a Seder meal) into a Maundy Thursday service, see
and see also more generally on Easter
An Informed Faith 
I think this debate should be encouraged, not closed. Current Judaism is not the Judaism of Jesus’ time. If the Church is the body of Christ, cannot the church then, make use of what was at Jesus’ time? Or should we stop using the the Hebrew Bible, also, and all things Jewish? We may have a better relationship with Jews here, but in other places, the Rabbis are really anti-Jesus and anti Church, forbidding their members from reading the NT.
Thanks for your comment, Apelu. I’m not intending to close the debate. It’s a matter of understanding how the ancient tradition is enlivened within current religious practices amongst the Jews, and not acting in ways that will send the message, “this is ours, not yours”. Respect for current religious practices means being clear that we honour the traditions of others, even as we have reshaped and reworked them within our tradition. I think we need to acknowledge the Passover origins of the last supper, but not insist that it was a Seder meal according to current practices. That’s the distinction which I see as important, and which can sadly be lost in some current practices.