Matthew 23:18-19

18You also say to people, “You may make a promise by the altar in the temple. Then it is not a serious promise. You do not have to do it. But you may also make a promise by the gifts on that altar. Then it is a serious promise and you must do it.”

19You are people who cannot understand what is true. Think about which of these things is more important. Is it the gifts on the altar? Or is it the altar itself? It is the altar that makes the gifts special.