What Happened to the Elder Brother?

Scripture does not say. If Jesus told the disciples the choice of the prodigal son’s elder brother, St. Luke chose not to pass on that detail in his Gospel. Perhaps St. Luke, or possibly Christ himself, chose not to reveal that detail so that those who hear the parable have to think about that very question. Does the elder brother honor his father’s wishes to celebrate his brother’s return or not? What would you do if the choice were yours? If that detail had been given, the possibilities for meditating upon the parable might have been diminished.