I'd be grateful for any advice - my DS is going to stay with his girlfriend's family in Israel for Passover. We're not Jewish! Her family has been so welcoming to him despite that and so I'm keen to make sure he behaves considerately and appropriately while he is visiting them.
So I would like to send him with a suitable gift for the family or contribution to the festivities but having googled Passover have not really got any ideas and in fact have no idea whether there are some things that would be appreciated or alternative completely wrong. I have a sense it's a bit like a Christian Lent period when you perhaps avoid luxuries. Thanks for any help!