The place of the Arabian journey seems to us to lie between vv. 21 and 22 of Acts ix. That passage gives a twofold description of Paul's preaching in Damascus, in its earlier and later stages, with a double note of time (vv. 19 and 23). Saul's first testimony, taking place "straightway," was, one would presume, a mere declaration of faith in Jesus: "In the synagogues he proclaimed Jesus, (saying) that He is the Son of God" (R.V.), language in striking harmony with that of the Apostle in the text (vv. 12, 16). Naturally this recantation caused extreme astonishment in Damascus, where Saul's reputation was well-known both to Jews and Christians, and his arrival was expected in the character of Jewish inquisitor-in-chief. Ver. 22 presents a different situation. Paul is now preaching in his established and characteristic style; as we read it, we might fancy we hear him debating in the synagogues of Pisidian Antioch or Corinth or Thessalonica: "He was confounding the Jews, _proving_ that this is the Christ." Neither Saul himself nor his Jewish hearers in the first days after his conversion would be in the mood for the sustained argumentation and Scriptural dialectic thus described. The explanation of the change lies behind the opening words of the verse: "But Saul increased in strength"--a growth due not only to the prolonged opposition he had to encounter, but still more, as we conjecture from this hint of the Apostle, to the period of rest and reflection which he enjoyed in his Arabian seclusion. The two marks of time given us in vv. 19 and 23 of Luke's narrative, may be fairly distinguished from each other--"certain days," and "sufficient days" (or "a considerable time")--as denoting a briefer and a longer season respectively: the former so short that the excitement caused by Saul's declaration of his new faith had not yet subsided when he withdrew from the city into the desert--in which case Luke's note of time does not really conflict with Paul's "immediately"; the latter affording a lapse of time sufficient for Saul to develope his argument for the Messiahship of Jesus, and to provoke the Jews, worsted in logic, to resort to other weapons. From Luke's point of view the sojourn in Arabia, however extended, was simply an incident, of no public importance, in Paul's early ministry in Damascus.