Again Luke omitted several historical details and thereby focused the reader's attention on the essential issues and the contrast with the previous pericope. Since the disciples did not understand Jesus' role as the Suffering Servant, they could not see its implications for them as His disciples.
9:46 The disciples were thinking about rank in the kingdom. They wondered which of them would have the highest position and the most prestige.
9:47-48 Jesus used little children on different occasions as object lessons to teach different lessons. Once He used a child to teach that no act of kindness for one of His suffering disciples, whom the child represented, will pass without God's reward (Matt. 10:40-42). On the present occasion Jesus used a child to illustrate two lessons. By standing the child beside Him Jesus gave the child honor. Mark wrote that Jesus took the child in His arms (Mark 9:36). Evidently Jesus did both things.
The first lesson Jesus used this child to illustrate was that His disciples should be as humble as little children (Matt. 18:4, 6). Luke did not mention that lesson. The second lesson was that acceptable service involves caring about people, even insignificant people such as children (Matt. 18:5; Mark 9:37). That is the lesson Luke included in his account of this teaching (v. 48). It reflects his interest in neglected people. A child was the least significant person in Jewish and in Greco-Roman culture.263
Jesus meant that instead of seeking status for themselves His disciples should give their attention to the needs of people who have no status, people like children. The disciple who ministers to a person with no status as though he or she was ministering to Jesus does indeed minister to Jesus and to God the Father. The principle is that the disciple who is willing to sacrifice personal advancement to serve insignificant people, as the world views people, is truly great in God's estimation (cf. Matt. 25:35-40; Mark 9:41).
