You shouldn't be intolerant of people.
Gwen is attending a Seder at her Jewish friend's home.
Gwen wants to participate during the religious ceremony.
Gwen asks appropriate questions as to why the host opened the back door.
Gwen makes inappropriate comments when the host opens the back door.
The host gives Gwen an interesting answer and is impressed by her curiosity; Gwen's friend is happy she invited Gwen to the dinner.
The host of the dinner is offended and Gwen's friend is embarrassed that she invited Gwen to the dinner.