'Money box' in the Bible

Now he said this, not because he cared about the poor [for he had never cared about them], but because he was a thief; and since he had the money box [serving as treasurer for the twelve disciples], he used to pilfer what was put into it.

Some thought that, since Judas [as the treasurer of the group] had the money box, Jesus was telling him, “Buy what we need for the feast,” or that he was to give something to the poor.