Luke's account of Jesus' journey through Samaria to Jerusalem (9:51-19:48), on the other hand, contains considerable material not paralleled in either Mark or Matthew. It is primarily this portion (most likely drawn largely from the L source), regarded by many scholars as Luke's special section, that is responsible for the distinctive quality of the Gospel. The uniquely Lukan narratives and sayings found in this section include stories of the sending and return of the 72 disciples (10:1-20), of Martha and Mary (10:38-42), and of the rich tax collector Zacchaeus (19:1-10); and the parables of the good Samaritan (10:29-37), of the lost coin (15:1-10), of the prodigal son (15:11-32), and of Dives (meaning rich man in Latin) and Lazarus (16:19-31). Also included here is Luke's shorter version of the Lord's Prayer, without the doxology found in Matthew 6:9-15, and set in a different context.