Readers of the Acts of the Apostles might keep a good atlas nearby, for it often reads like a travelogue: the adventures of the first Christians, especially Paul, as they travel about the Near East, Asia Minor, and, eventually, to Rome. If nothing else, you will learn some geography, and maybe amaze your friends at the next trivia night.
This travel theme, which will be noticed by even so drowsy a reader as I, has attracted the attention of scholars, too. There are the inevitable questions about historical accuracy. Did Paul actually go to this place and that one, get thrown into prison here, receive a sympathetic hearing there, etc., etc.? Textual scholarship, meanwhile, advances the theory that the travel narratives, whatever their historical value, are best understood as a literary device and organizing principle that provides insight into the mind of the author. Acts, remember, is the second part of Luke-Acts, and the gospel of Luke makes more of the travels of Jesus than do the others. Most of the second half of Luke--chapters 10 through 19--is made of a rambling travel section introduced by the statement (9:51): "When the days drew near for him to be received up, he set his face to go to Jerusalem." In Acts, the activity of the apostles begins in and around Jerusalem before their travels take them far and wide. At a high level, we may say that the movement of Luke-Acts is from Jerusalem to Rome, which is to say, from the capital of the Jewish world to the capital of the Gentile one. In Luke, Jesus "sets his face" to go to Jerusalem, where he is rejected and crucified. Acts opens in Jerusalem and ends with Paul in Rome, "preaching the kingdom of God and teaching about the Lord Jesus Christ quite openly and unhindered."
I suggested, in discussing Luke, that its evident concern for outsiders and losers is an attractive feature of that gospel. In the parable of the Good Samaritan, for example, the two pious Jews make a point to pass by on the other side of the road from the seriously injured man, but the despised Samaritan gives assistance. By the time you come to the end of Acts, this parable, found only in Luke, seems less remarkable and perhaps less attractive, too. If Christian concern for outcasts may be traced to the author of Luke-Acts, so too may the ugly strain of anti-Semitism in Christendom. Looking back at Luke from the endpoint of Acts, the parable of the Good Samaritan resembles yet another episode with Jewish villains and a Gentile hero. It's a leading theme of the work, as impossible to miss as all the traveling. Indeed, the point of all the traveling is to reinforce the idea that the Christian message was rejected in the Jewish world and accepted by Gentiles.
The conversion of Paul on the road to Damascus--this, the most famous event described in Acts, doesn't seem, from a psychological standpoint, very credible to me. The arduous intellectual journey described in spiritual autobiographies, most famously in Augustine's Confessions, is absent. He was a good Jew, an oppressor of the members of this heterodox new sect, but then he heard a voice--"Saul, Saul, why do you persecute me?"--and, sha-zam, he's Paul, the leading author of the New Testament and, as much as Jesus himself, the founder of Christianity. How did that happen? It's not only the conversion that one views, as it were, through a glass, darkly. While Paul is the most prominent figure in Acts, the reader may feel that he never becomes a vivid character. It's different in his own writings.
. . . I am carnal, sold under sin. I do not understand my own actions. . . . I can will what is right, but I cannot do it. For I do not do the good I want, but the evil I do not want is what I do. Now if I do what I do not want, it is no longer I that do it, but sin which dwells within me. . . . Wretched man that I am! Who will deliver me from this body of death?
Any account of the man who wrote those words from the pen of a contemporary observer is going to be of considerable interest--unless, it turns out, that contemporary observer is the one we in fact have, the author of Luke-Acts, a work in which Paul, notwithstanding a long flow of discourse concerning his activities, remains a shadowy figure.
It doesn't seem likely that creating a vivid character was beyond the powers of the author of Luke-Acts, whose Greek, if we may trust the testimony of scholars, is fluid, graceful, more sophisticated than what prevails in the other synoptic gospels. The occasional oddity intrudes, such as the aforementioned sentence introducing Jesus's journey to Jerusalem:
When the days drew near for him to be received up, he set his face to go to Jerusalem.
This seems a little off, in the same way as, say:
When the sun rose, he set his face and determined to eat a glazed doughnut.
That is, the phrase "set his face" suggests an approaching ordeal that doesn't fit with flying up to heaven in the seam of a cloud (which is what Jesus does in Acts 1:9). This sentence has no parallel in Mark and it is fair to say that the author of Mark would never write those words. His version of the sentence would make more linguistic sense:
When the time drew near for Jesus to be crucified, he set his face to go to Jerusalem.
In Mark, the emphasis is on the crucifixion, which is understood as being redemptive for humankind. In Luke, the emphasis is on the resurrection, which is viewed as something that God does for the man Jesus. The evidence for such a conclusion again involves close readings of parallel passages, together with the theory that Mark is a source for Luke. When in Mark Jesus predicts his passion and resurrection, the recurring verbal phrase is "rise" and "rise again," which, in Luke, slides into the passive voice:
The Son of man must suffer many things, and be rejected by the elders and chief priests and scribes, and be killed, and on the third day be raised.
The Markan source for the above reads:
The Son of man will be delivered into the hands of men, and they will kill him; and when he is killed, after three days he will rise.
Note that Luke, in addition to suggesting that Jesus might be unable to raise himself, characteristically includes the (Jewish) credentials of those who reject Jesus--Mark's generalized "hands of men" becomes "the elders and chief priests and scribes." With respect to the crucifixion, Luke consistently avoids indicating that it was more than an act of service. The Markan phrase "ransom for many" is elided, and Mark 10:45--
For the Son of man also came not to be served but to serve, and to give his life as a ransom for many
--is rendered by Luke, at 22:27:
For which is the greater, one who sits at table, or one who serves? Is it not the one who sits at table? But I am among you as one who serves.
Luke's outlook, we may say, is ethical, not theological. Jesus, in Luke-Acts, is an ideal man. The home for the doctrine of the atonement, however, is the gospel of Mark.
Now, as we shall soon see, it is not hard to know on which side of this divide to place the New Testament's most brilliant author. Though the order in which the books of the Bible are arranged tends to seduce us into errors of chronology, the "Markan view" was actually invented by Paul, who was also its most accomplished and insistent partisan. The author of Luke-Acts shows over and over again that he regards with suspicion, if not outright distaste, the Paul-Mark view of things. This must account to some considerable degree for why Paul, so vigorously present and alive in his own writings, is so vague a character in the Acts of the Apostles--like Barnabas, only with more inches of copy.