As we learn emotions from Jesus, not only does our blood start to boil (see Part 2) and our stomachs turn (see Part 3), he also shows our hearts how to beat with real joy. There is a stereotype floating around which says that Jesus and the faith he represents are about cold-hearted duty, doing the right thing at the expense of our happiness. There are enough grim-faced moralistic systems out that brandish the name of “Christianity” to keep the stereotype alive. But they have more in common with the philosophy of Immanuel Kant than with the kingdom of Jesus. The day after he stormed the Temple, Jesus returns to the same Temple courts to announce that his kingdom is like a big party, and everyone is invited; not a boarding school, not a boot camp, not a prison chain gang, but a party.