Luke uniquely indicated that Jesus said the citizens of this country hated or detested this nobleman (οἱ δὲ πολῖται αὐτοῦ ἐμίσουν αὐτόν), without any indication of how they formed this opinion. They sent a delegation after him (καὶ ἀπέστειλαν πρεσβείαν ὀπίσω αὐτοῦ) to go to that distant country to tell the authorities there that they did not want this man to rule over them (λέγοντες Οὐ θέλομεν τοῦτον βασιλεῦσαι ἐφ’ ἡμᾶς). Once again, Luke used a word that only appears here among all the Greek biblical writings, πρεσβείαν that means seniority, embassy, a delegation, or eldership. There was nothing like this in Matthew. Some of the people living there did not want to have this nobleman as their ruler, so they may have sent a delegation to the Roman Emperor with this message. Have you ever signed a petition or went to a local government meeting to complain about something?
Luke indicated that Jesus said (εἶπεν οὖν) that a nobleman (Ἄνθρωπός τις εὐγενὴς) went to a distant country (ἐπορεύθη εἰς χώραν μακρὰν) to get royal power for himself (λαβεῖν ἑαυτῷ βασιλείαν). After that, he would return later (καὶ ὑποστρέψαι). This might have been a hint about the local leaders going to Rome to get their royal powers. It may also be about Jesus going to heaven and then returning at the last judgment or the Second Coming. However, there was the overriding theme of the need for responsibility, productivity, and not laziness. There was something similar in Matthew, chapter 25:14, where the story is about a man with a household of slaves and not a nobleman as here. The slaves were given money to take care of things while the rich man was gone. In Matthew, Jesus said that the kingdom of heaven would be like a man going on a journey (Ὥσπερ γὰρ ἄνθρωπος ἀποδημῶν). This very generous man called or summoned his slaves (ἐκάλεσεν τοὺς ἰδίους δούλους) to entrust them or give them his property and possessions, while he was gone (καὶ παρέδωκεν αὐτοῖς τὰ ὑπάρχοντα αὐτοῦ). In Mark, 13:34, Jesus said that the end times would be like a man going on a journey (ὡς ἄνθρωπος ἀπόδημος). He left his house (ἀφεὶς τὴν οἰκίαν αὐτοῦ). He gave his slaves the authority (καὶ δοὺς τοῖς δούλοις αὐτοῦ τὴν ἐξουσίαν) to perform their own individual tasks (ἑκάστῳ τὸ ἔργον αὐτοῦ). He commanded a doorkeeper to stand watch over this whole situation (καὶ τῷ θυρωρῷ ἐνετείλατο ἵνα γρηγορῇ). However, the story for Mark ended there, unlike Luke and Matthew that have more details about the slaves in this household. What do you do when you go on a long journey?
This long parable story about the 2 sons can only be found in Luke, not in any of the other gospel stories. Luke indicated that Jesus said that a few days later or not too many days later (καὶ μετ’ οὐ πολλὰς ἡμέρας), this younger son gathered all that he had (συναγαγὼν πάντα ὁ νεώτερος υἱὸς), without any indication of how much stuff he actually had. He then traveled or went away to a distant country (ἀπεδήμησεν εἰς χώραν μακράν), since he did not stay close to home. There he squandered his property in dissolute living (καὶ ἐκεῖ διεσκόρπισεν τὴν οὐσίαν αὐτοῦ ζῶν ἀσώτως). Luke was the only biblical writer to use this term ἀσώτως that means prodigal or extravagantly wasteful, because of loose living in a debauched, profligate lifestyle. Thus, this story came to be known as the prodigal son. In other words, this young son took off for a Las Vegas kind of city in a faraway place. There he spent his new-found inheritance very quickly in a number of stupid ways. It is not clear how he was able to convert his inheritance property into cash, but presumably he did. Have you ever thought about running away and spending a lot of money foolishly?