First it is “there was the Old Testament and it is abolished replaced by the new”
It wasn't abolished. It was made obselete, but it isn't gone yet.
Hebrews 8:13 By calling this covenant “new,” he has made the first one obsolete; and what is obsolete and outdated will soon disappear.
Matthew 5:17-20 “Do not think that I have come to abolish the Law or the Prophets; I have not come to abolish them but to fulfill them. 18 For truly I tell you, until heaven and earth disappear, not the smallest letter, not the least stroke of a pen, will by any means disappear from the Law until everything is accomplished. 19 Therefore anyone who sets aside one of the least of these commands and teaches others accordingly will be called least in the kingdom of heaven, but whoever practices and teaches these commands will be called great in the kingdom of heaven. 20 For I tell you that unless your righteousness surpasses that of the Pharisees and the teachers of the law, you will certainly not enter the kingdom of heaven.
And now it is “there was a first gospel...and then a second”
You don't get to assume the presence of a second gospel. It isn't taught anywhere in scripture, nor did the Early Church Fathers write of any such thing. The idea is being pulled from thin air. Paul himself claims to have taught the Gospel of Christ.
Peter was clear he expected the goyim baptized just like the jews...NO DISTICTION
Paul wasn't against baptism, so...?
and no distiction INCLUDES THE SAME GOSPEL FOR BOTH
Just as it was ONE LAW for both native and foreigner when the church was in the wilderness...
Indeed :thumb:
Under the New Covenant God's Law is written on our hearts and minds