The gospel is not the information that we believe to get saved; it is the good news that keeps us saved. It is the grand announcement of Jesus’ death and resurrection that is relevant for Christian sinners and non-Christian sinners. The gospel calls everyone to repentance and faith every day. It is not a ticket to glory but the promise of glory on earth. Not escape from creation but renewal of creation.
--Jonathan Dodson, describing his book Fight Clubs: Gospel-Centered Discipleship