The Gospel is Called the Gospel of Christ

God, whom I serve with my spirit in preaching the gospel of His Son, is my witness how constantly I remember you

I am not ashamed of the gospel, because it is the power of God for salvation to everyone who believes, first to the Jew, then to the Greek.

Now when I went to Troas to preach the gospel of Christ and a door stood open for me in the Lord,

We sent Timothy, our brother and fellow worker for God in the gospel of Christ, to strengthen and encourage you in your faith,