"But far be it from me to boast except in the cross of our Lord Jesus Christ, by which the world has been crucified to me and I to the world." -Gal 6.14
"I was made a servant of this gospel by the gift of God's grace that was given to me by the working of His power."
"Working side by side for the faith that comes from the gospel." -Phil 1:27
"What do you have that you didn't receive? If, in fact, you did receive it, why do you boast as if you didn't receive it?" -1 Cor 4.7
"Woe to me if I do not preach the gospel!" -1 Cor. 9:16
"I do it all for the sake of the gospel." -1 Cor. 9:23
"Preach the gospel, die, and be forgotten." -Count Zinzendorf