Joh 1:16 And of his fulness have all we received, and grace for grace.
Joh 1:17 For the law was given by Moses, but grace and truth came by Jesus Christ.
Gal 1:11 But I certify you, brethren, that the gospel which was preached of me is not after man.
Gal 1:12 For I neither received it of man, neither was I taught it, but by the revelation of Jesus Christ.
Gal 1:6 I marvel that ye are so soon removed from him that called you into the grace of Christ unto another gospel:
Gal 1:7 Which is not another; but there be some that trouble you, and would pervert the gospel of Christ.
Gal 1:8 But though we, or an angel from heaven, preach any other gospel unto you than that which we have preached unto you, let him be accursed.
Gal 1:9 As we said before, so say I now again, If any man preach any other gospel unto you than that ye have received, let him be accursed.
Paul did not teach anything different than Jesus.
Although Paul might have covered some things that the Bible does not have Jesus saying to that extent but they are still in line together.
Rom 1:4 And declared to be the Son of God with power, according to the spirit of holiness, by the resurrection from the dead.
1Co 15:20 But now is Christ risen from the dead, and become the firstfruits of them that slept.
1Co 15:21 For since by man came death, by man came also the resurrection of the dead.
1Co 15:22 For as in Adam all die, even so in Christ shall all be made alive.
1Co 15:23 But every man in his own order: Christ the firstfruits; afterward they that are Christ's at his coming.
Paul taught the death, burial, and resurrection of Christ as the Gospel, and grace came by Jesus Christ so He would have known that and taught it.
Grace was in the Old Testament like when Noah found grace in God's eyes it is not something that came about when Paul started preaching.
Joh 1:17 For the law was given by Moses, but grace and truth came by Jesus Christ.
Gal 1:11 But I certify you, brethren, that the gospel which was preached of me is not after man.
Gal 1:12 For I neither received it of man, neither was I taught it, but by the revelation of Jesus Christ.
Gal 1:6 I marvel that ye are so soon removed from him that called you into the grace of Christ unto another gospel:
Gal 1:7 Which is not another; but there be some that trouble you, and would pervert the gospel of Christ.
Gal 1:8 But though we, or an angel from heaven, preach any other gospel unto you than that which we have preached unto you, let him be accursed.
Gal 1:9 As we said before, so say I now again, If any man preach any other gospel unto you than that ye have received, let him be accursed.
Paul did not teach anything different than Jesus.
Although Paul might have covered some things that the Bible does not have Jesus saying to that extent but they are still in line together.
Rom 1:4 And declared to be the Son of God with power, according to the spirit of holiness, by the resurrection from the dead.
1Co 15:20 But now is Christ risen from the dead, and become the firstfruits of them that slept.
1Co 15:21 For since by man came death, by man came also the resurrection of the dead.
1Co 15:22 For as in Adam all die, even so in Christ shall all be made alive.
1Co 15:23 But every man in his own order: Christ the firstfruits; afterward they that are Christ's at his coming.
Paul taught the death, burial, and resurrection of Christ as the Gospel, and grace came by Jesus Christ so He would have known that and taught it.
Grace was in the Old Testament like when Noah found grace in God's eyes it is not something that came about when Paul started preaching.
If you believe in mid Acts, could you please point me to where Paul first proclaimed his gospel?