It's not okay to force your religion on other people.
Xavier is a Christian and was invited to his friend Sam's bar-mitzvah.
Xavier wants to discuss his church with Sam and the party guests.
Xavier discusses how he loves going to church and is glad to have met people who also love their faith.
Xavier tells Sam and his friends that, according to his pastor, the only way to get into heaven is through Jesus, and those who don't accept him are sinners.
Xavier makes friends with Sam's guests, and they all have a great time.
Xavier looks foolish and Sam and friends are noticeably uncomfortable.