The gospel is all about salvation, in this case Jesus changed the Covenent with his death for forgiveness of sin and His resurrection for eternal life
All has been won, and one can only have salvation by embracing this in faith, only this will save us alone, we cannot do anything else to earn that salvation
At the same time we need to respond to it, and keep ourselves in state of grace and behave like Christ, you need to read Matt 25 and get to know it well
Anyway, I've had a long time arguing with you guys, its a never ending story people like you keep coming out trying to justify your superior understanding of scripture
My advise is to become like a little child and embrace the Father, Son and the Holy Spirit like a little child embracing you, and you cannot go wrong, bible bashing is only a distraction satan uses to bicker and fight taking away one's soul
