Since Peter had just been Baptized in the Holy Spirit, he knew what God was doing.
On what scripture do you base that opinion?
Are you saying that Peter did not have the mind of Christ after having been filled with the same Holy Spirit as was Paul?
Please explain why the Holy Spirit would teach Peter and Paul two different Gospels; what scripture supports that opinion?
Acts 2:38-40
Then Peter said unto them, Repent, and be baptized every one of you in the name of Jesus Christ for the remission of sins, and ye shall receive the gift of the Holy Ghost.
39 For the promise is unto you, and to your children, and to all that are afar off, even as many as the Lord our God shall call.
40 And with many other words did he testify and exhort, saying, Save yourselves from this untoward generation.
Great sermon but it is not the in Christ message that God Brings through Paul.
Nowhere after Pauls revelation does he tell a sinner to repent, he tells them to believe.
Peter and Paul absolutely preached a different message for a time, Gal. 2:7-8
7But contrariwise, when they saw that the gospel of the uncircumcision was committed unto me, as the gospel of the circumcision was unto Peter;
8 (For he that wrought effectually in Peter to the apostleship of the circumcision, the same was mighty in me toward the Gentiles
Like I said before when you look at the different in Peters Penecost message, and his epistles, they are very different. Peter had grown in his understanding is different. He talks about being born of the incorruptible seed.
Paul withstood Peter to his face because he was to be blamed at one point.
The scriptures are really straight forward if we read them like there written.
We are not trained to do that.