You follow the Gospel of Paul, I follow the gospel of Christ
That's the same gospel. Paul was an Apostle of Christ and even taught the other Apostles.
Acts 14:14 Which when
the apostles, Barnabas and Paul, heard of, they rent their clothes, and ran in among the people, crying out,
Here Luke calls Paul an Apostle.
Acts 14:8 And there sat a certain man at Lystra, impotent in his feet, being a cripple from his mother's womb, who never had walked:
Acts 14:9 The same heard Paul speak: who stedfastly beholding him, and perceiving that he had faith to be healed,
Acts 14:10 Said with a loud voice,
Stand upright on thy feet. And he leaped and walked.
Here through the power of the HS, Paul heals a cripple who never walked in his life.
Acts 15:11 But we believe that through the grace of the Lord Jesus Christ we shall be saved, even as they.
Acts 15:12 Then all the multitude kept silence, and gave audience to
Barnabas and Paul, declaring what miracles and wonders God had wrought among the Gentiles by them.
Credit for the miracles was given to God, being accomplished through Paul and Barnabas.
Acts 16:9
And a vision appeared to Paul in the night; There stood a man of Macedonia, and prayed him, saying, Come over into Macedonia, and help us.
Acts 16:10 And after he had seen the vision, immediately we endeavoured to go into Macedonia, assuredly gathering that the Lord had called us for to preach the gospel unto them.
Luke writes of Paul having a vision from the Lord.
Acts 16:18 And this did she many days. But Paul, being grieved, turned and said to the spirit, I command thee in the name of Jesus Christ to come out of her. And he came out the same hour.
Paul casts out a demon in Christ's name, and the demon is cast out.
Acts 17:2 And Paul, as his manner was, went in unto them, and three sabbath days reasoned with them out of the scriptures,
Acts 17:3 Opening and alleging,
that Christ must needs have suffered, and risen again from the dead; and that this Jesus, whom I preach unto you, is Christ.
Luke writes that Paul preached Christ died and rose from the dead.
Acts 19:4 Then said Paul, John verily baptized with the baptism of repentance, saying unto the people, that they should believe on him which should come after him, that is, on Christ Jesus.
Acts 19:5 When they heard this, they were baptized in the name of the Lord Jesus.
Acts 19:6 And when Paul had laid his hands upon them,
the Holy Ghost came on them; and they spake with tongues, and prophesied.
Yet another miracle God worked through Paul.
Acts 19:11 And
God wrought special miracles by the hands of Paul:
Acts 19:12 So that from his body were brought unto the sick handkerchiefs or aprons, and the diseases departed from them, and the evil spirits went out of them.
Paul casting out evil spirits and healing!
Acts 26:16 But rise, and stand upon thy feet: for I have appeared unto thee for this purpose,
to make thee a minister and a witness both of these things which thou hast seen, and of those things in the which I will appear unto thee;
Here Christ says that Paul will be made a minister.
2 Peter 3:14 Wherefore, beloved, seeing that ye look for such things, be diligent that ye may be found of him in peace, without spot, and blameless.
2 Peter 3:15 And account that the longsuffering of our Lord is salvation; even as
our beloved brother Paul also according to the wisdom given unto him hath written unto you;
2 Peter 3:16 As also in all his epistles, speaking in them of these things;
in which are some things hard to be understood, which they that are unlearned and unstable wrest, as they do also the other scriptures, unto their own destruction.
2 Peter 3:17 Ye therefore, beloved, seeing ye know these things before, beware lest ye also, being led away with the error of the wicked, fall from your own stedfastness.
2 Peter 3:18 But grow in grace, and in the knowledge of our Lord and Saviour Jesus Christ. To him be glory both now and for ever. Amen.
Its pretty clear how Peter feels about "our beloved brother Paul". Peter speaks of those who wrest and struggle to understand Paul's writings and wisdom,
struggling unto their own destruction. Take care not to repeat their mistakes.