What to drink with your Easter or Passover dinner

I’m no longer sure what people eat at Easter and Passover, but I’m pretty certain that many will be sitting down to a diverse range of food this weekend. Ham and lamb might be traditional, but you know traditions: they keep changing. For all I know, the paschal lamb has given way to street-food inspired barramundi tacos with a side of ancient grains and a glass of artisanal ale. But suppose you plan to bake a ham or roast lamb this weekend. Which wine might go well with them?