Is there such a thing as social gospel? The Gospel stands alone. It is a message of salvation of good news of salvation in Christ alone, salvation by God’s grace by faith in Him through Christ alone! (1 Corinthians 15:1-11) (John 14:6)
As believers in Christ alone for our salvation, we are then to live out the Gospel in obedience to Christ who said if we love Him, we are to obey Him (John 14:15). Good works are not the Gospel (as the Gospel stands alone), but are the results of the Gospel (Ephesians 2: 8-10).