What do the titles 'my gospel,' 'the gospel of grace,' and 'the gospel of God' all refer to?
These titles all refer to the same gospel: the three-pronged fact that Christ died for our sins, was buried, and rose again the third day. It is the only plan of salvation, the only gospel, and the only way, preached among the Gentiles and still to be adhered to today.
Les explains that Paul communicated the gospel he preached among the Gentiles, a gospel Peter and the others had not preached and had not taken to Gentiles. Les says the titles 'my gospel,' 'the gospel of the grace of God,' 'the gospel of God,' 'the gospel of grace,' and 'the gospel of Christ' are all titles for this three-pronged fact: Christ died for our sins, He was buried, and He arose again from the dead the third day. There is no other plan of salvation, no other gospel, and no other way; this is the gospel we must adhere to even today.