Friends, the apostle Peter was being sensitive to the Jews who had been under the law of Moses for 2000 years by following the Old Covenant law whenever he was around them, so that he would avoid offending them and have a chance to preach to them. He didn’t intend on keeping aloof from gentile converts forever, but only for a short time. He didn’t teach a false doctrine, but only acted a certain way when the Jews were around. Peter was thankful when Paul came and backed him up! Peter was afraid of losing converts if he didn’t coddle them. He never taught that all gentiles must be avoided! For goodness sake, it says in the same text that he WAS eating with gentile converts! In Acts 10, Peter made it clear he “understood” that God had made the gentiles clean to associate with:
“You yourselves know how unlawful it is for a man who is a Jew to associate with a foreigner or to visit him; and yet God has shown me that I should not call any man unholy or unclean.” – Acts 10:27
Paul also coddled the Jews in order to win them to the faith. He didn’t teach that anyone was required to be circumcized or offer animal sacrifices in the New Covenant, but he performed those things to avoid offending the Jews, which James told him was permissible.
Acts 21: 17 After we arrived in Jerusalem, the brethren received us gladly. 18 And the following day Paul went in with us to James, and all the elders were present. 19 After he had greeted them, he began to relate one by one the things which God had done among the Gentiles through his ministry. 20 And when they heard it they began glorifying God; and they said to him, **“You see, brother, how many thousands there are among the Jews of those who have believed, and they are all zealous for the Law; 21 and they have been told about you, that you are teaching all the Jews who are among the Gentiles to forsake Moses, telling them not to circumcise their children nor to walk according to the customs. 22 What, then, is to be done? They will certainly hear that you have come. 23 Therefore do this that we tell you. We have four men who are under a vow; 24 take them and purify yourself along with them, and pay their expenses so that they may shave their heads; and all will know that there is nothing to the things which they have been told about you, but that you yourself also walk orderly, keeping the Law.** 25 But concerning the Gentiles who have believed, we wrote, having decided that they should abstain from meat sacrificed to idols and from blood and from what is strangled and from fornication.” 26 **Then Paul took the men, and the next day, purifying himself along with them, went into the temple giving notice of the completion of the days of purification, until the sacrifice was offered for each one of them.**
Acts 16: Paul came also to Derbe and to Lystra. And a disciple was there, named Timothy, the son of a Jewish woman who was a believer, but his father was a Greek, 2 and he was well spoken of by the brethren who were in Lystra and Iconium. 3 **Paul wanted this man to go with him; and he took him and circumcised him because of the Jews who were in those parts, for they all knew that his father was a Greek.**
Do you have any idea how much Paul HATED circumcision? Do you think he WANTED to circumcise Timothy?
Galatians 5: 2 Behold I, Paul, say to you that if you receive circumcision, Christ will be of no benefit to you. 3 And I testify again to every man who receives circumcision, that he is under obligation to keep the whole Law. 4 You have been severed from Christ, you who are seeking to be justified by law; you have fallen from grace.
But Paul is not being inconsistent. Paul and Peter both taught the true doctrine, but they ACTED in obedience to the law of Moses when trying to win Jewish converts. By the way, the law of Moses is not HERESY! It’s just been replaced with the New Covenant law. You should all be able to see the difference between the apostles doing something in condescension to weak-minded people who think they’re still under the old law given by God and someone TEACHING A HERESY.
Romans 14: 13 Therefore let us not judge one another anymore, but rather determine this—not to put an obstacle or a stumbling block in a brother’s way. 14 I know and am convinced in the Lord Jesus that nothing is unclean in itself; but to him who thinks anything to be unclean, to him it is unclean. 15 For if because of food your brother is hurt, you are no longer walking according to love. Do not destroy with your food him for whom Christ died.
1 Corinthians 9:20 – To the Jews I became as a Jew, so that I might win Jews; to those who are under the Law, as under the Law though not being myself under the Law, so that I might win those who are under the Law;
Tertullian: Now, with the view of branding the apostles with some mark of ignorance, they put forth the case of Peter and them that were with him having been rebuked by Paul. “Something therefore,” they say, “was wanting in them.” (This they allege,) in order that they may from this construct that other position of theirs, that a fuller knowledge may possibly have afterwards come over (the apostles,) such as fell to the share of Paul when he rebuked those who preceded him…. Still they should show, from the circumstance which they allege of Peter’s being rebuked by Paul, that Paul added yet another form of the gospel besides that which Peter and the rest had previously set forth. But the fact is, having been converted from a persecutor to a preacher, he is introduced as one of the brethren to brethren, by brethren—to them, indeed, by men who had put on faith from the apostles’ hands. Afterwards, as he himself narrates, he “went up to Jerusalem for the purpose of seeing Peter,” because of his office, no doubt and by right of a common belief and preaching. Now they certainly would not have been surprised at his having become a preacher instead of a persecutor, if his preaching were of something contrary; nor, moreover, would they have “glorified the Lord,” because Paul had presented himself as an adversary to Him. They accordingly even gave him “the right hand of fellowship,” as a sign of their agreement with him, and arranged amongst themselves a distribution of office, not a diversity of gospel, so that they should severally preach not a different gospel, but (the same), to different persons, Peter to the circumcision, Paul to the Gentiles. Forasmuch, then, as Peter was rebuked because, after he had lived with the Gentiles, he proceeded to separate himself from their company out of respect for persons, the fault surely was one of conversation, not of preaching. – Prescription against Heretics, Chapter 23
Origen: The first book of our answer to the treatise of Celsus, entitled A True Discourse, which concluded with the representation of the Jew addressing Jesus, having now extended to a sufficient length, we intend the present part as a reply to the charges brought by him against those who have been converted from Judaism to Christianity. And we call attention, in the first place, to this special question, viz., why Celsus, when he had once resolved upon the introduction of individuals upon the stage of his book, did not represent the Jew as addressing the converts from heathenism rather than those from Judaism, seeing that his discourse, if directed to us, would have appeared more likely to produce an impression. But probably this claimant to universal knowledge does not know what is appropriate in the matter of such representations; and therefore let us proceed to consider what he has to say to the converts from Judaism. He asserts that “they have forsaken the law of their fathers, in consequence of their minds being led captive by Jesus; that they have been most ridiculously deceived, and that they have become deserters to another name and to another mode of life.” Here he has not observed that the Jewish converts have not deserted the law of their fathers, inasmuch as they live according to its prescriptions, receiving their very name from the poverty of the law, according to the literal acceptation of the word; for Ebion signifies “poor” among the Jews, and those Jews who have received Jesus as Christ are called by the name of Ebionites. Nay, Peter himself seems to have observed for a considerable time the Jewish observances enjoined by the law of Moses, not having yet learned from Jesus to ascend from the law that is regulated according to the letter, to that which is interpreted according to the spirit,—a fact which we learn from the Acts of the Apostles. For on the day after the angel of God appeared to Cornelius, suggesting to him “to send to Joppa, to Simon surnamed Peter,” Peter “went up into the upper room to pray about the sixth hour. And he became very hungry, and would have eaten: but while they made ready he fell into a trance, and saw heaven opened, and a certain vessel descending unto him, as it had been a great sheet knit at the four corners, and let down to the earth; wherein were all manner of four-footed beasts, and creeping things of the earth, and fowls of the air. And there came a voice to him, Rise, Peter; kill, and eat. But Peter said, Not so, Lord; for I have never eaten anything that is common or unclean. And the voice spake unto him again the second time, What God hath cleansed, that call thou not common.” Now observe how, by this instance, Peter is represented as still observing the Jewish customs respecting clean and unclean animals. And from the narrative that follows, it is manifest that he, as being yet a Jew, and living according to their traditions, and despising those who were beyond the pale of Judaism, stood in need of a vision to lead him to communicate to Cornelius (who was not an Israelite according to the flesh), and to those who were with him, the word of faith. Moreover, in the Epistle to the Galatians, Paul states that Peter, still from fear of the Jews, ceased upon the arrival of James to eat with the Gentiles, and “separated himself from them, fearing them that were of the circumcision;” and the rest of the Jews, and Barnabas also, followed the same course. And certainly it was quite consistent that those should not abstain from the observance of Jewish usages who were sent to minister to the circumcision, when they who “seemed to be pillars” gave the right hand of fellowship to Paul and Barnabas, in order that, while devoting themselves to the circumcision, the latter might preach to the Gentiles. And why do I mention that they who preached to the circumcision withdrew and separated themselves from the heathen, when even Paul himself “became as a Jew to the Jews, that he might gain the Jews?” Wherefore also in the Acts of the Apostles it is related that he even brought an offering to the altar, that he might satisfy the Jews that he was no apostate from their law. Now, if Celsus had been acquainted with all these circumstances, he would not have represented the Jew holding such language as this to the converts from Judaism: “What induced you, my fellow-citizens, to abandon the law of your fathers, and to allow your minds to be led captive by him with whom we have just conversed, and thus be most ridiculously deluded, so as to become deserters from us to another name, and to the practices of another life?”
Irenaeus: 15. Neither [in that case] would they have had such a tenor with regard to the first covenant, as not even to have been willing to eat with the Gentiles. For even Peter, although he had been sent to instruct them, and had been constrained by a vision to that effect, spake nevertheless with not a little hesitation, saying to them: “Ye know how it is an unlawful thing for a man that is a Jew to keep company with, or to come unto, one of another nation; but God hath shown me that I should not call any man common or unclean. Therefore came I without gainsaying;” indicating by these words, that he would not have come to them unless he had been commanded. Neither, for a like reason, would he have given them baptism so readily, had he not heard them prophesying when the Holy Ghost rested upon them. And therefore did he exclaim, “Can any man forbid water, that these should not be baptized, who have received the Holy Ghost as well as we?” He persuaded, at the same time, those that were with him, and pointed out that, unless the Holy Ghost had rested upon them, there might have been some one who would have raised objections to their baptism. And the apostles who were with James allowed the Gentiles to act freely, yielding us up to the Spirit of God. But they themselves, while knowing the same God, continued in the ancient observances; so that even Peter, fearing also lest he might incur their reproof, although formerly eating with the Gentiles, because of the vision, and of the Spirit who had rested upon them, yet, when certain persons came from James, withdrew himself, and did not eat with them. And Paul said that Barnabas likewise did the same thing. Thus did the apostles, whom the Lord made witnesses of every action and of every doctrine—for upon all occasions do we find Peter, and James, and John present with Him—scrupulously act according to the dispensation of the Mosaic law, showing that it was from one and the same God; which they certainly never would have done, as I have already said, if they had learned from the Lord [that there existed] another Father besides Him who appointed the dispensation of the law. – Against Heresies, book 3, Chapter XII
John Chrysostom:
Many, on a superficial reading of this part of the Epistle, suppose that Paul accused Peter of hypocrisy. But this is not so, indeed it is not, far from it; we shall discover great wisdom, both of Paul and Peter, concealed herein for the benefit of their hearers. But first a word must be said about Peter’s freedom in speech, and how it was ever his way to outstrip the other disciples. Indeed it was upon one such occasion that he gained his name from the unbending and impregnable character of his faith. For when all were interrogated in common, he stepped before the others and answered, You are the Christ, the Son of the living God. Matthew 16:16 This was when the keys of heaven were committed to him. So too, he appears to have been the only speaker on the Mount; Matthew 17:4 and when Christ spoke of His crucifixion, and the others kept silence, he said, Be it far from You. Matthew 16:22 These words evince, if not a cautious temper, at least a fervent love; and in all instances we find him more vehement than the others, and rushing forward into danger. So when Christ was seen on the beach, and the others were pushing the boat in, he was too impatient to wait for its coming to land. John 21:7 And after the Resurrection, when the Jews were murderous and maddened, and sought to tear the Apostles in pieces, he first dared to come forward, and to declare, that the Crucified was taken up into heaven. Acts 2:14, 36 It is a greater thing to open a closed door, and to commence an action, than to be free-spoken afterwards. How could he ever dissemble who had exposed his life to such a populace? He who when scourged and bound would not bate a jot of his courage, and this at the beginning of his mission, and in the heart of the chief city where there was so much danger—how could he, long afterwards in Antioch, where no danger was at hand, and his character had received lustre from the testimony of his actions, feel any apprehension of the believing Jews? How could he, I say, who at the very first and in their chief city feared not the Jews while Jews, after a long time and in a foreign city, fear those of them who had been converted? Paul therefore does not speak this against Peter, but with the same meaning in which he said, for they who were reputed to be somewhat, whatsoever they were, it makes no matter to me. But to remove any doubt on this point, we must unfold the reason of these expressions. The Apostles, as I said before, permitted circumcision at Jerusalem, an abrupt severance from the law not being practicable; but when they come to Antioch, they no longer continued this observance, but lived indiscriminately with the believing Gentiles which thing Peter also was at that time doing. But when some came from Jerusalem who had heard the doctrine he delivered there, he no longer did so fearing to perplex them, but he changed his course, with two objects secretly in view, both to avoid offending those Jews, and to give Paul a reasonable pretext for rebuking him. For had he, having allowed circumcision when preaching at Jerusalem, changed his course at Antioch, his conduct would have appeared to those Jews to proceed from fear of Paul, and his disciples would have condemned his excess of pliancy. And this would have created no small offense; but in Paul, who was well acquainted with all the facts, his withdrawal would have raised no such suspicion, as knowing the intention with which he acted. Wherefore Paul rebukes, and Peter submits, that when the master is blamed, yet keeps silence, the disciples may more readily come over. Without this occurrence Paul’s exhortation would have had little effect, but the occasion hereby afforded of delivering a severe reproof, impressed Peter’s disciples with a more lively fear. Had Peter disputed Paul’s sentence, he might justly have been blamed as upsetting the plan, but now that the one reproves and the other keeps silence, the Jewish party are filled with serious alarm; and this is why he used Peter so severely. Observe too Paul’s careful choice of expressions, whereby he points out to the discerning, that he uses them in pursuance of the plan, (οἰκονομίας) and not from anger. His words are, When Cephas came to Antioch, I resisted him to the face, because he stood condemned; that is, not by me but by others; had he himself condemned him, he would not have shrunk from saying so. And the words, I resisted him to the face, imply a scheme for had their discussion been real, they would not have rebuked each other in the presence of the disciples, for it would have been a great stumblingblock to them. But now this apparent contest was much to their advantage; as Paul had yielded to the Apostles at Jerusalem, so in turn they yield to him at Antioch. The cause of censure is this, For before that certain came from James, who was the teacher at Jerusalem, he did eat with the Gentiles, but when they came he drew back and separated himself, fearing them that were of the Circumcision: his cause of fear was not his own danger, (for if he feared not in the beginning, much less would he do so then,) but their defection. As Paul himself says to the Galatians, I am afraid of you, lest by any means I have bestowed labor upon you in vain: Galatians 4:11 and again, I fear lest by any means as the serpent beguiled Eve,…so your minds should be corrupted. 2 Corinthians 11:3 Thus the fear of death they knew not, but the fear lest their disciples should perish, agitated their inmost soul. – Homily 2 on Ephesians