And Saul, who was also called Paul. Luke showeth now how God brake the bond wherein the deputy was bound. For seeing that he was too much addicted to the magician, he could not embrace true doctrine as one that was free and at liberty; for the devil keepeth those minds (which he hath entangled) in his slavery after a wonderful and incredible manner, that they cannot see even the most plain truth; but so soon as he was once vanquished, Paul could easily enter in unto the deputy. And mark what Luke saith, that the faith is overthrown when the word of God is resisted. Whence we may gather that faith is so grounded in the word, that without this shore [1] it fainteth at every assault; yea, that it is nothing else but the spiritual building of the word of God.

Footnotes

1 - "Fultura," prop or support.

}}Then Saul, (who is also called Paul) - This is the last time that this apostle is called "Saul." Henceforward, he is designated by the title by which he is usually known, as "Paul." When, or why, this change occurred in the name, has been a subject on which commentators are not agreed. From the fact that the change in the name is here first intimated, it would seem probable that it was first used in relation to him at this time. By whom the name was given him whether he assumed it himself, or whether it was first given him by Christians or by Romans - is not intimated. The name is of Roman origin. In the Latin language the name Paulus signifies little, dwarfish; and some have conjectured that it was given by his parents to denote that he was small when born; others, that it was assumed or conferred in subsequent years because he was little in stature. The name is not of the same signification as the name Saul. This signifies one that is asked, or desired. After all the conjectures on this subject, it is probable:
(1) That this name was first used here; for before this, even after his conversion, he is uniformly called Saul.
(2) that it was given by the Romans, as being a name with which they were more familiar, and one that was more consonant with their language and pronunciation. It was made by the change of a single letter; and probably because the name Paul was common among them, and pronounced, perhaps, with greater facility.
(3) Paul suffered himself to be called by this name, as he was employed chiefly among the Gentiles. It was common for names to undergo changes quite as great as this, without our being able to specify any particular cause, in passing from one language to another. Thus, the Hebrew name Jochanan among the Greeks and Latins was Johannes, with the French it is Jean, with the Dutch Hans, and with us John (Doddridge). Thus, Onias becomes Menelaus; Hillel, Pollio; Jakim, Alcimus; Silas, Silvanus, etc. (Grotius).
Filled with the Holy Ghost - Inspired to detect his sin; to denounce divine judgment; and to inflict punishment on him. See the notes on Acts 2:4.
Set his eyes on him - Looked at him intently.

Saul, who also is - Paul - This is the first time the name Paul occurs, and the last time in which this apostle is called Saul, as his common or general name.
Saul, שאול Shaul, was the name of the first Israelitish king, and signifies asked, sought; from שאל shaal, he asked, inquired, etc.
Paul, Paulus, if derived from the Latin, signifies little, dwarfish: but if from the Hebrew, פלא pala, it signifies extraordinary, wonderful; and this appears to have been the derivation assigned to it by St. Jerome, com. in Ep. Pauli ad Philem., who translates it mirabilis, wonderful, and Hesychius must have had the same in view, for he defines it thus, Παυλος, θαυμαϚος, η εκλεκτος, συμβουλος, Paul, wonderful, or elect, counsellor. The lexicographer had probably here in view, Isaiah 9:6 : his name shall be called (פלא יועיץ pelé yoêts) wonderful, counsellor; which he might corrupt into paulus, and thus make his θαυμαϚος συμβουλος out of it by way of explanation. Triller, however, supposes the συμβουλος of Hesychius to be corrupted from συνδουλος fellow servant, which is a term not unfrequently applied to apostles, etc., in the New Testament, who are called the servants of God; and it is used by Paul himself, Colossians 1:7; Colossians 4:7. The Latin original is the most probable. It is well known that the Jews in the apostolic age had frequently two names, one Hebrew, the other Greek or Roman. Saul was born of Jewish parents, a Hebrew of the Hebrews; he had therefore his first name from that language, שאול Shaul, asked or begged; as it is possible he might have been a child for whom his parents had addressed their fervent petitions to God. The case of Samuel is one in point. See 1-Samuel 1:9-18. As he was born in Tarsus, in Cilicia, he was consequently born a free Roman citizen; and hence his parents would naturally give him, for cognomen, some name borrowed from the Latin tongue, and Paulus, which signifies little, might indicate that he was at his birth a small or diminutive child. And it is very likely that he was low in stature all his days; and that it is to this he refers himself, 2-Corinthians 10:10, for his bodily presence is weak, and his speech contemptible. If he were small in stature, his voice would be naturally low and feeble; and the Greeks, who were fond of a thundering eloquence, would despise him on this very account.
Filled with the Holy Ghost - Therefore the sentence he pronounced was not from himself, but from God. And indeed, had he not been under a Divine influence, it is not likely he would have ventured thus to accost this sorcerer in the presence of the governor, who, no doubt, had greatly admired him.

Then Saul (who also is called Paul),.... He was called by both these names; as he was a Jew by birth, his parents called him Saul, that was his Jewish name, and by which he went among the Jews; and as he was a citizen of a Roman city, Tarsus in Cilicia, he went among the Romans, or Gentiles, by the name of Paul, a Roman name; and it was usual with the Jews to be called after this manner, that is, to have one name among themselves, and another among the Gentiles: it is a rule with them (n), that
"the Israelites out of the land, their names are as the names of the Gentiles;''
yea, their names differed in Judea and Galilee; a woman went by one name in Judea, and another in Galilee (o): and it is observable, that Luke calls the apostle by his Jewish name Saul, whilst he was among the Jews, and only preached among them; but now he is got among the Gentiles, and was about to appear openly to be their apostle, he all along hereafter calls him by his Gentile name Paul: though some think his name was changed upon his conversion, as it was usual with Jewish penitents to do; when a man repented of his sin, he changed his name (says Maimonides) (p),
"as if he should say, I am another, and not the man that did those (evil) works.''
So when Maachah, Asa's mother, or rather grandmother, was converted, or became right, she changed her name into Michaihu, the daughter of Uriel of Gibeah; that her former name might not be remembered, lest it should be a reproach unto her (q): though others think, that the apostle was so called, from Sergius Paulus the deputy, whose conversion he was the instrument of; and whose family might choose to call him so, because of the nearness in sound between the two names: others think he had his name Paul, or Paulus, from the smallness of his stature and voice, to which he seems to have some respect, in 2-Corinthians 10:10 and there is one Samuel the little, which the Jewish doctors often speak of, and who by some is taken to be the same with the Apostle Paul. This name is by Jerom, or Origen (r), interpreted "wonderful", as if it came from the Hebrew word "pala"; and others derive it from "paul", which signifies to work; and a laborious worker the apostle was, and a workman also which needed not to be ashamed; but since it is certain that Saul was his Hebrew name, it is most likely that this was a Gentile one, and not of Hebrew derivation: the first account of these names, and the reason of them, seems to be the best: now of him it is said,
that he was filled with the Holy Ghost; which does not design the gifts and graces of the Holy Ghost in general, with which he was always filled, and thereby qualified for his work as an apostle; but in particular, that he had by the Spirit, not only a discerning of the wickedness of this man, but of the will of God, to make him at this time a public example of divine wrath and vengeance, for his opposition to the Gospel: wherefore he
set his eyes on him; very earnestly, thereby expressing an abhorrence of him, and indignation against him, and as it were threatening him with some sore judgment to fall upon him.
(n) T. Hieros. Gittin, fol. 43. 2. (o) Ib. fol. 45. 3. (p) Hilchot Teshuva, c. 2. sect 4. (q) Targum in 2 Chron 15. 16. (r) De nominibus Hebraicis, fol. 106. H.

Then Saul . . . also . . . called Paul--and henceforward Paul only; a softening of his former name, in accommodation to Roman ears, and (as the word signifies "little") probably with allusion as elsewhere to his insignificance of stature and appearance (2-Corinthians 10:1, 2-Corinthians 10:10) [WEBSTER and WILKINSON].
filled with the Holy Ghost--the Spirit coming mightily upon him.
set his eyes on him and said--Henceforward Barnabas sinks into the background. The whole soul of his great colleague, now drawn out, as never before, shoots, by the lightning gaze of his eye, through the dark and tortuous spirit of the sorcerer. What a picture!

But Saul, who is also called Paul. From this date he is the chief figure of the Acts. Barnabas, who had hitherto been the leader, falls behind. The origin of the name Paul is unknown. It is a Roman name, that of a great Roman family, and it is likely that the great apostle had two names, one Jewish, the other Gentile, a common thing anciently. Peter, Daniel, Esther, and many others afford examples.
Filled with the Holy Ghost. Acting under the impulse of the Holy Spirit.

Then Saul, who was also called Paul - It is not improbable, that coming now among the Romans, they would naturally adapt his name to their own language, and so called him Paul instead of Saul. Perhaps the family of the proconsul might be the first who addressed to or spoke of him by this name. And from this time, being the apostle of the Gentiles, he himself used the name which was more familiar to them.