The gospel which you have received

“Now I make known to you, brethren, the gospel which I preached to you, which also you received, in which also you stand, by which also you are saved, if you hold fast the word which I preached to you, unless you believed in vain. For I delivered to you as of first importance what I also received, that Christ died for our sins according to the Scriptures, and that He was buried, and that He was raised on the third day according to the Scriptures.” (1 Cor. 15:1-4)

The gospel: Glad tidings" or "good news, " It’s the message concerning Christ, the kingdom of God, and salvation.

Christ is the gospel's major theme and bears witness to every aspect of his saving work, from his birth and public ministry to his second coming and the last judgment.

The gospel of your salvation

“In him you also, when you heard the word of truth, the gospel of your salvation, and believed in him, were sealed with the promised Holy Spirit, who is the guarantee of our inheritance until we acquire possession of it, to the praise of his glory.” (Eph. 1:13-14 ESV)

Declare with your mouth and believe with your heart

“If you declare with your mouth, "Jesus is Lord," and believe in your heart that God raised him from the dead, you will be saved.” (Rom. 10:9 NIV)