We already know that there are a lot of "commandments" that govern the Jewish holiday of Passover, which will be starting tomorrow evening. Many of are strict dietary rules. The first two nights of Passover are the most important because Jews hold a religious service in their homes with friends and family around the dinner table called the Seder. The Seder is a time when the Passover story is told from a book called the haggadah, and explains why the holiday even exists.
The word "seder" means "order," indicating that there is an "order" in which 15 things, or steps, take place. If you didn't figure it out by now, the Seder dinner can take a very long time. There are very detailed steps that include blessings, hand washings, asking of questions and recitals of answers, and storytelling.
